Waves Berzerk Distortion
Artists use this
Well rounded, but poor sound quality.
All the extra features you want on a distortion plugin. It's main issue? It's doesn't distort very well. It makes the sound like static instead of distorted. Weird but its good for leads and a little bit on a bass won't hurt. Other than that it's got eq and a decent set of presets. I would recommend on sale (which waves have quite a lot of.)