Training for nose hook and then transitionin to C.G. hook? You make it sound like stepping up from Cessna 150 to B-29. Most of us wouldn't notice any difference whatsoever no matter where you put the hook. This has to be most overblown issue on r.a.s, ever.

Troll; There is a difference in nose to C.G. hook tows.
Pitch and yaw sensitivity on initial roll out and tow are higher.
Plenty of documented incidents of C.G. hook tows with very high pitch ups on take off leading to pulling the tow plan tail up and potentially planting the prop.
P.S. if your arrogant A$$ does not like a post shut up. Others may find it useful.