Need help for finding monitors for 3 screen set up.

[fangster321]

Hi guys i was just wondering if there is a good monitor i could get for a 3 screen gaming setup. I was thinking about 18" and a DVI. I also want it to be HD if possible so a res of 1680x1050.
The reason i am asking for help is i cant go over £80 on each monitor so i was wondering if there are any out there that would do the job for a great price.

Thanks
Jeremy

 

[fangster321]

I cant find any under £200 each. Even second hand.

 

[fangster321]

I have 2 other questions.
Would a 15" monitor be any good for eyefinity?
Is this resolution any good 1024 x 768?