Right, where do I start. 
I'm going to need a fair bit of hard drive storage fairly soon (with the progress I've been making with my HTPC), I've calculated it to be 3 or or 4 terabytes of media files. I'm not sure what to do though.
My needs are:
Reliablity
Have a backup too
Possiblity of streaming to my telly over my network or at some point in the future, stream to other tellies in the house (not really that important TBH)
I dont want to have those files on something that's on 24/7. I want to be able to turn it on & access them.
Choices are:
Buy a internal HD for the files & an external for backup. Or I could buy two internals & use one in my backup rig as that's not used every day & copy said files.
Buy an NAS. (would that be a waste?)
Build a cheapo file server with some striped raid array.
Any other options I haven't thought about?
Any opinions/advice would be appreciated.
Thanks.

I'm going to need a fair bit of hard drive storage fairly soon (with the progress I've been making with my HTPC), I've calculated it to be 3 or or 4 terabytes of media files. I'm not sure what to do though.
My needs are:
Reliablity
Have a backup too
Possiblity of streaming to my telly over my network or at some point in the future, stream to other tellies in the house (not really that important TBH)
I dont want to have those files on something that's on 24/7. I want to be able to turn it on & access them.
Choices are:
Buy a internal HD for the files & an external for backup. Or I could buy two internals & use one in my backup rig as that's not used every day & copy said files.
Buy an NAS. (would that be a waste?)
Build a cheapo file server with some striped raid array.
Any other options I haven't thought about?
Any opinions/advice would be appreciated.
Thanks.

