After looking at funds currently available to me and planning for income / outgoing cash I think I'm comfortable in spending some money on upgrading this oldschool machine 
Now I currently have around £200 of free cash and will continue to get £200 at the end of each month due to paychecks.
My aim by the end of the year is to have a full AM3 rig up and running if possible, but being as impatient as I am I don't trust myself to wait until I have all the funds available to me (looking at about £600). If all goes to plan I should be able to sell my current system to a mate for about £220 give or take a few, but I won't be letting this go unless he's certain and has the money ready for me, so bare that in mind
The system I'm aiming for at the end of all this is;
AMD Phenom II x4 955 BE
Asus Crosshair III Forumla or the Asus M4A79XTD Evo.
Any 4GB RAM kit from this set.
A smart looking case (unfortunately as much as I love the 800D the price and size just seems too much, so probably looking at the sub-£100 level - Lancool Dragonlords or the Xigmatek Utgard).
Windows 7 64bit - preferably Retail but due to the cost it will likely end up being OEM.
A nice 1TB hard drive such as the Samsung F3.
Now my real question is, as I'm upgrading bit-by-bit, what should I look at getting first?
I had narrowed the buying sections into different parts;
1) CPU + Mobo + Ram + HDD + windows 7
2) GPU + New Monitor
3) Case + Cooling (by this I mean fans etc, not a full w/c system, possibly a H50).
So, I'm looking at either getting a HD5770 Vapor-X right now (don't see any bottlenecks in current rig?) and possibly a nice new monitor in a few weeks like the Ben-Q 21.5" LED.
The second alternative would be to grab the Sapphire HD5850 (reason for Sapphire is because I know they're a reputable brand and would only purchase ATI components from them unless anyone else can give me a good reason not to). This option could possibly cause a bottleneck in the system I've got and I'm not sure whether I would like that fact or not - knowing I've got something that will be under-performing. Having measured the GPU and my case (Coolermaster Cavalier, internal pic) I'm certain it will fit in, I may have to move my single HDD down a slot though which isn't a problem. I'm also not too certain on whether my PSU could handle the 5850, as far as I remember I've got a Hiper Type-M unit in there currently, but can't remember the wattage - I replaced my old one with this as my 9800GT decided to make it go bang
I would not purchase a monitor on it's own right now as the 9800GT would not be up to the task in my opinion (especially as it's only 512MB VRAM) and don't want to put that to the test.
Thoughts on where I should head?
NOTE I'm also rather impatient and I probably don't want to wait for an extra two weeks so I can get free shipping, after all it isn't too much anyway.
Any help is greatly appreciated and apologies for the wall of text


Now I currently have around £200 of free cash and will continue to get £200 at the end of each month due to paychecks.
My aim by the end of the year is to have a full AM3 rig up and running if possible, but being as impatient as I am I don't trust myself to wait until I have all the funds available to me (looking at about £600). If all goes to plan I should be able to sell my current system to a mate for about £220 give or take a few, but I won't be letting this go unless he's certain and has the money ready for me, so bare that in mind

The system I'm aiming for at the end of all this is;
AMD Phenom II x4 955 BE
Asus Crosshair III Forumla or the Asus M4A79XTD Evo.
Any 4GB RAM kit from this set.
A smart looking case (unfortunately as much as I love the 800D the price and size just seems too much, so probably looking at the sub-£100 level - Lancool Dragonlords or the Xigmatek Utgard).
Windows 7 64bit - preferably Retail but due to the cost it will likely end up being OEM.
A nice 1TB hard drive such as the Samsung F3.
Now my real question is, as I'm upgrading bit-by-bit, what should I look at getting first?
I had narrowed the buying sections into different parts;
1) CPU + Mobo + Ram + HDD + windows 7
2) GPU + New Monitor
3) Case + Cooling (by this I mean fans etc, not a full w/c system, possibly a H50).
So, I'm looking at either getting a HD5770 Vapor-X right now (don't see any bottlenecks in current rig?) and possibly a nice new monitor in a few weeks like the Ben-Q 21.5" LED.
The second alternative would be to grab the Sapphire HD5850 (reason for Sapphire is because I know they're a reputable brand and would only purchase ATI components from them unless anyone else can give me a good reason not to). This option could possibly cause a bottleneck in the system I've got and I'm not sure whether I would like that fact or not - knowing I've got something that will be under-performing. Having measured the GPU and my case (Coolermaster Cavalier, internal pic) I'm certain it will fit in, I may have to move my single HDD down a slot though which isn't a problem. I'm also not too certain on whether my PSU could handle the 5850, as far as I remember I've got a Hiper Type-M unit in there currently, but can't remember the wattage - I replaced my old one with this as my 9800GT decided to make it go bang

I would not purchase a monitor on it's own right now as the 9800GT would not be up to the task in my opinion (especially as it's only 512MB VRAM) and don't want to put that to the test.
Thoughts on where I should head?
NOTE I'm also rather impatient and I probably don't want to wait for an extra two weeks so I can get free shipping, after all it isn't too much anyway.
Any help is greatly appreciated and apologies for the wall of text

