Dude, there are numerous threads about this. As most of us say, just try out a few and see what you think. It's hard to find 5 people that agree on what's the best, so it must mean 1) everyone has their own opinions, and 2) everyone has different needs that may each rom cater to.
i'd advise trying a few of the popular ones and go from there. As far as what i use, i believe it's shown in my signature.
