Are you doing the actual multitracking or just CD mastering?
If only mastering, it doesn't make sense to get a 32 channel board ...
But if you're recording everything from scratch (multitrack, mixing, mastering, dups)
look at the Panasonic DA7. I have this board and it rocks! http://www.panasonic.com/provideo_broadcast/proaudio/products/prod/wr-da7.html