[bangy]

in reply to your question on the best chip at the moment, the only answer there is is the neo 4, but you can Not put the neo 4 in a version 5 board, you will have to wait for the neo 4.5 which is due out in mid january 2002. I have just put one into a version 4 and the only thing that doesnt boot from scratch is dvdr copies you still have to use a game with a large TOC like GTA3, other than that its lovely.
as for fittin i used a small shop in glasgow called gametech, situated right in the middle of the barras and the service was superb, takes a couple of days for your machine to be returned to you but other than that its excelent. Also the only disc that your machine will boot at the moment is the action replay v2 grand theft auto pack, and it works fine with the neo 2.2, but personally i would wait for the neo 4.5, its well worth it..