The CPU falls for pump fakes at a realistic rate IMO. If you need to see more, I'm not sure which slider would affect this but my guess would be On-Ball Defense. However, lowering that will have other negative effects on gameplay, so I would just leave it as-is.
That's what I was aiming for, so I'm glad everything is working out!
Did you have Free Throw Difficulty set to 80? If so, that means that the FT Difficulty slider is reversed, so bump it down to 70 and you should be set.
As for Turnovers and Field Goal Percentage, I think I can fix those easily. For Field Goal Percentage, bump the User and CPU Layup/Jumpshot Defense Strength (Release) to 60 and 62, respectively (as shown now in the OP).
For Turnovers, were you seeing the CPU deflect and/or intercept enough passes? Or was it easy to pass it to a rolling big man on the Pick and Roll? Also, did the CPU get any on-ball steals or take the ball away from you immediately after you caught a pass in traffic?