Bump. FYI I found a posting here about fixing clipping by NIFScope I believe...it is above my head though in usage: http://forums.nexusmods.com/index.php?/topic/530086-nifskope-bsdismemberskininstance-partitions/
Great beginning work. I'd like to encourage you in this. As far as head/body fit, a different race is probably needed as the Nord body proportions are wrong for that head...you might also have better luck fitting things together.