i get all my sounds using the guitars controls and how they interact with the amp. Coincidentally, my main axe has the whole lotta humbucker set. They are very nice pickups, but you can do it with pretty much any nice set of pickups. Try setting your guitar volume on 6, then set up your amp to give you that lovely hint of crunch when you play the notes hard. Set your eq to taste from there. You can then use the whole range of the guitars volume for clean and crunch, then when you finally roll it all the way up to "10" you have your lead boost because of the extra treble and kick in volume on the final knotch. The thing is...you have to commit to this "less is more" setup and get used to having your guitar volumes at or around the half way point for most of your sounds and get used to quick and subtle changes on the fly while you are playing. If you are the sort if player that likes to leave the volume on "10" most of the time, then you will have a hard time getting clarity when you roll back.