Cassell, Calhoun, Nolan, Facey, and Enoch are all very good backups for any team. Throw in that one of the other guards will be coming off the bench and that is a decent D1 team right there, heck we fielded that team last year a couple of times.
Gibbs, Purvis, Adams: One of these isn't starting and I think its Adams just because he is a freshman unless of course we go three guard with Hamilton at the 4 and Miller/Brimah at the 5. To be frank I would let Adams start at PG with Purvis then let Gibbs spell one of those two or Hamilton. Gibbs would get MASSIVE minutes that way. Lots of Options that leave Cassell and Calhoun on the deep end of the bench where they should be.