I haven't had a chance to really get into the site that much, but it looks GREAT. For $48/6months, you can't beat it. That is only 1 or 2 half-hour lessons from a "live" teacher.
I've been fooling around with a guitar for about 10-12 years. The only problem is, I've not progressed at all as a guitarist. I'm not looking to become a professional, but I would just like to be good. Instead of having to pick up a tab book, I'd like to at least be able to jam with other guitar players. I know nothing about keys, scales, modes, etc and am looking forward to unlearning some very bad habits I've picked up over the years.
I currently have 2 guitars:
1. Jackson MG Series DXMG Dinky
2. BC Rich Kerry King Signature V
My favorite bands are(in no particular order):
Nile,
Living Sacrifice,
Immortal Souls,
Malevolent Creation,
Crimson Moonlight,
Deeds of Flesh,
Immortal,
Crimson Thorn,
Slayer,
many, many others