[quote name='M4L666' post='362245' date='Dec 23 2008, 07:04 PM']My technique is noticeably balls. My right hand just isn't disciplined enough (four fingers and I play metal!). My left hand can keep up with anything I care to put my (rubbish) right hand to very easily, so isn't challenged. So until my right hand improves I try to make a 2nd-12th fret stretch comfortable... Going well so far! Any good finger exercises for four fingers? (By the way, I use my little finger not my thumb. Anyone else?)[/quote]
I use 3 fingers normally and have experimented with 4, using both the thumb and the pinky- IME and IMO using 3+thumb is good for certain feels (it's quite easy to get a bouncy funk line for example), but the RH pinky I found almost completely useless. I play metal as well and would advise working on 3 finger technique and get that down nice and smooth (a lot of work in itself) before trting to add the pinky as its going to take much longer to train the 4th finger than it did the other 3. As ever, YMMV.
Back on topic, I'm nowhere near clean enough, especially since I've moved to 7 strings. My floating thumb is improving but anything fancy leaves strings ringing all over the shop