Stopping those spread passing attacks is extremely difficult (pats, colts, saints). I end up having to try to manage clock while I'm on offense to keep those teams under control.
I was getting ready to hear some complaints after reading the first part of your post where you had to quit. Usually I play on All-Madden so I expected the games to be easy when I set it on all-pro too, but just decided to give it a shot. I'll definitely look into the penalty/special teams in that slider set. Thanks for the post, hope the franchise goes well, and keep the results coming.