I tow it at 15knots no problem (see pic) except In bigger confused seas where the the dink starts to jerk a little bit. When that occurs, I stow it on davits. (See pic) It has ample flotation and a harder/sharper degree chine than the dyers, so it is a little more stable. Also, the flotation chambers are great. You can pull the plug at the dock and it will only sink up to the flotation chambers.
I redid an old 12 foot dinghy, so might part with this one. Located in NYC. (New dinghy pic below with old evinrude)
Your dinghy is almost big as your boat?