I noticed Geddy Lee in recent times and some others using what I'd call a tremolo finger picking technique. There's probably a proper term for it.... extra credit... He 'picks' notes by stroking the string alternating between the bottom then the top of his index finger repeatedly. I've never done this before and as expected I don't have the muscles built up to do this technique very well. So what I end up doing is crossing my middle finger over my index to add some strength to it. Right now I can do - albeit weakly - 16th's at ~100 bpm just the index and ~140 with the middle finger cross over crutch. My question for guys who have this technique down: Is that^ bad technique what I'm doing and a bad habit I'd have to grow out of as I get better at it? Or is that how he's doing it (I don't think so), or it doesn't really matter? Thanx!