Ok..
so I have the UD3P mobo and other hardware as described on lifehacker. I have OSX installed and running perfectly fine (typing this from OSX).
There are 2 SATA controllers on this mobo... a 2 porter and a 6 porter (ICH10R). I have 5 drives setup on the 6 porter in a single 2.3TB array. I partitioned that array in windows 7 as a GUID. the 2 porter has 1 drive on it in AHCI mode (the drive I have OSX installed on).
the array is just for storage and I never want to boot from it. The problem is it doesnt show up in SL. any idea how I can get this array to show up and be usable in SL?