Thanks for the advice guys, this forum really is a godsend. I still have not done the rear touch up, I'm crazy nervous about it lol. What I'm most nervous about is buzzing the hair back there, it's so tricky trying to do it with only two hands and mirrors. I'm less concerned with applying the glue and attaching because it can be a bit more forgiving but if I slip up and shave off a big chunk of hair then I'm really in trouble.