Hard to say without really seeing any of these guys play, but its looking like this:
C- Pelle (Almost by default)
PF - Sampson (See above)
SF - Polee vs. Harkless battle. (loser becomes 6th man)
SG - Harrison ( Def need his shooting on the floor)
PG - Lindsay (Assuming he can run the O. If not then Stith or Harrison w/Harkless playing the 2)