This is a offense system which will require a LOT of studying and I hope the Bills staff did as much testing of the players on grasping of concepts as they did for Josh before they picked him. Some "college educated" players just have trouble learning playbooks. I hope Joe (hate calling him Brady like Marcia) will be able to determine quickly what offense pieces will fit this system. I suspect that if it is successful opposition teams will want to sign players cut to get inside info to more quickly adjust.
The adjusting on the fly was what Stevie Johnson did who made some all pro CBs look like Div III walk-ons but it also required a QB and OC in sync with him.
Looking forward to 99 yard seam route TD to Reggie Gilliam.