I was looking for a tubescreamer-style pedal and eventually settled on this one.
The TubeDreamer sounds absolutely wonderful. You have everything you're looking for in a tubescreamer pedal and a switch to up the ante (well, gain) a bit.
The pedal sounds warm and creamy, in a way that many other TS style pedals just barely aren't. Combine that with the neck pickup of a Les Paul and you're in heaven.