I don't think Fischer will improve much more. Fischer may shoot better next season if we get a low post offensive threat which would give him more open shots. I see great room for improvement for Toolson, Emery, and, Chatman. I don't see Hartsock or others being ready to contribute that much.
If this is the time allotment for the 120 minutes at the 1-3 positions next season, it would indicate great improvement: Collinsworth 31 minutes, Emery 29, Fischer 21, Toolson 21, and Chatman 18.