Interestingly, in the Maryland vs Michigan game yesterday - Maryland while inside the 5-yard line brought in their 6'6" tight end to play QB and was supported by 2 running backs tush pushing his azz into the end zone 3 times.
I agree! Josh using his legs keeps the defense guessing. I also believe that when he takes off and gets few big runs or 1st downs that it fires him up and the team too! Take the ball and chain off him and let him create some offense when his instincts tell him to take off! All of this can be done in a safe way simply having Josh get out of bounds asap or sliding early and avoid the hit!