I am going to have to reformat C drive. What I need to know is your opinions of what is the best OS to put on. I have 3.1. 95, 98, 98SE, and ME. I think I will even purchase XP.

In just a small summary, please tell me the best and why. I'm tired of a system that is too unstable. I suppose I'm looking for perfection.

I am looking for something I don't have to reformat 3 times a year. Or is it practical to reformat often? If so, I will soon learn how to do it more efficient.

Thanks