i've decided its time to upgrade my 1.2 athlon to a p4 1.6a, and my question is, whats a good motherboard to pair it up with? i'm not looking for any of the extras, like onboard audio, lan, video, or raid. i already have two sticks of ddr from my athlon system, and i'm hoping i can get a board thats less than $100....or is that too much to ask?