I've been playing bass for about 12 years and when I started I always used a strict 4 finger fretting hand thankfully. I only did 1-2-3-4 chromatics for 6+ hours a day with every thinkable permutation and skipping strings so I do know how to concentrate and work on something. I have however never done anything like Pebbers Ladder & Spider techniques so I'm salivating.
I switched from bass to guitar because of a torn labrum. The 6 string bass was just too heavy and I lost a lot of dexterity that I'm building back everyday. I'm so glad I found this site. I've been just working on module 1 & 2. I know my modes, quite a few chords/arpeggios [maj, min, dim, aug, 7th, 9th, 13th, sus2, sus4 not all inversion tho!], scales [everything in chords, harm. min., nat. min., hungarian etc] but Pebbers memorization exercises have really got me excited as well.
I'm totally committed and ready to do this. Im not a beginner by no means by I'm not budging from 1-2 modules until they're mastered.