Thanks for all the replies! I have just heard a lot of bad things about Vista. It seems that about 50% or so of the reports I've read are negative. I also would like a stable OS and I'm not sure if this will be. If it is a pre-made system, then it should be tested and working.
I went to Circuit and tried a couple out and I do like the new interface. I think I am going to give it a try.