I dont know, how good the JR of your PF is, but you could try a Princeton to get some good shots from 3P-Range by your PF.
If your Opponent play MM-Defense, then he should play on C, because most of them don´t have a very good OD, so he can collect easy buckets. I don´t know your season-ratings, but if you are very good in outside scoring, then you should suggest, that your opponent will go on that. I kind of have the same problem (but much much weaker than you :) and I usually play Motion, because I draw some fouls (not as good as LI, I kow) and your All-Round-Players can use all of their skills.
The luxury to have an Allround-Team, you can play everything, wich makes it absolutely difficult for your opponent, to estimate your next move. On the other hand, your team isn´t very strong at the peak. Therefore you have to go on the weakness of your opponent, trying to gain an advantage. I don´t know how long your opponent is playing this game, so maybe he will estimate that move.Then you maybe have to do the oppposit. That´s the lovely part of BB: The mind-games :-)
Looking at your last game, your OD seems pretty strong, but your 3P% was also very weak. The ratings weren´t that good, so I wouldn´t recommend to go on Patient-Offense again. Because of the good Assist-Number, your Lamar played last game, I guess that he has good PA-Skills. Therefore LP-Offense or II-Offense could be worth a try.
Good luck.