Beautiful setup! That's exactly how I would do it if I had that kind of cash. That Advan tank is awesome.
I needed this kind of inspiration before I gave up on the idea (shameless plug: buy my Vishnu PWM kit here: http://www.e90post.com/forums/showthread.php?t=878090
Forget FMIC's... with a well sorted meth setup like JcLusso's, you'll never see high IAT's..