Dear god, I just revisited this thread to see others opinions only to find a whole lot of essays.
Glad to see you've found yourself a cheap trainer with quite a cheap salary. Are you also aware you can set scrimmages once per week? This is needed if you're wanting to train 3 players at the same time as you'll want each of them to receive 48+ minutes in the position you're training in every week. Next week however is the All Star Weekend so you'll be wanting to train free throws or Stamina as there will be only 1 league game and 1 scrimmage if you choose to set one.
As I said in bbmail mate, if you're unsure of anything or just want to give me another update just give me a hollar.