pretty decent starting 5 you have there for div v. If i were you i would maybe work on getting your passing up for your sg and sf to strong or at least respectable for now. Then i would focus on the same two players and work on handling by doing 1vs 1 till its up to strong. The 1vs1 training would also help their driving and jump shot abilities so they could be solid players for you that should put you at the top of your league come playoff time. as for backups i would focus on defense at each position with relatively good stats in primaries. Or players that are average or respectable in almost every category.