As Manon said, you won't get pop every week. The best thing to do is getting the Training Simulator or Coach Parrot, especially if your guys have relatively low potential (at some point they will be unable to improve any further), and check what is likely to happen.
For training selections which allow for it, always train single position if you can, so pressure for PG rather than guards or inside shot for C rather than PF/C (the training is much faster).
Last edited by Lemonshine at 11/4/2015 2:50:39 PM