[_paralyzed_]

Mozzy seems to have the real world answer. Of course, theoretically regenerative motor braking would be more efficient. But with an r/c, on a track, how often do we brake and coast to a stop? Never. We're either stabbing the brakes or locking up the wheels, which of course wouldn't regain any power. More a/b comparisons like Mozzy did will confirm that mech brakes are the more efficient setup. Very interesting. One more reason to always keep an open mind and always keep learning. Thanks Mozzy!