NO BOUNDARIES man!!!
well i thought at first i couldn't sweep but now i can (though i'm not using it, and found it of no use in my style of playing)
well i thought i can't reach two full notes (index finger to my tallest finger to my pinky) because i have a small pinky.
so i gave up the idea to use 3 notes per string scales.
My fingers aren't any longer but i can do it now with ease, especially hammer-ons and pulloffs, even if im not picking on my right hand, even on clean tone.
i never imagined i can do that, because those guitar heroes that have HUGE fingers, like PG, can easily do that, or more than that.
but i saw satriani.. and i saw shawn lane, and his stretching is INSANE. so i was encouraged and now i can do stuff i can't do before.