I have an Iwill rev 1.1. KK266 (not a raid). I am going to order my processor tomorrow and want to know if you have a 1.1 and have had any problems with the 1.2 gig 266 FSB processor. I'd like to have the fastest cpu I can afford but want to avoid the troubles if possible. I would go with the 1.1gig 266 FSB if anyone tells me they had problems with this rev board and the 1.2 gig 266 FSB. Let me know, you could save me some shipping time and some serious hassles. Thanks.