Here's a short clip showing a 7'3" 340 pure post scorer that has a 30-something speed with ball rating running a fastbreak side-by-side with my 6'2" 225 sharpshooting slasher that has 91 speed and 91 acceleration ratings:
WHAT IS THIS CHEESE?!?!?!?!
I swear the speed and acceleration ratings mean nothing in 2K18, and once you step onto the Pro Am court, all of the athleticism stats get equalized.