I mean I don't even know that I'd play zone, because with a four man rush, it shouldn't be that challenging to find a hole and complete the pass.
But once they line up 3 wide, you can essentially double team almost all of them, and still do a four man rush with a rover near the line of gain.
with the way they motioned - i had no issues with the man call but iirc they brought chuck clark's guy in to protect and normally that means that clark becomes a rusher but i almost wish he'd free-lanced and with the offence knowing that general rule about adding to the rush he fakes the rush and then zone dropped straight into the middle of the field - wouldnt have affected the play in general because westry still got done on the double move but if that had been an actual call (and not a freelance option) then westry would have been able to play more passively behind it knowing that chuck would have been dropping into the slant/dig zone