My 3 phase towing project is moving smoothly on our 2017 Windsport 29M (Windy) and 2011 Ford Escape (Stormy)...
Phase 1: Install "Nighthawk" Tow Bar on Windy - COMPLETE
Phase 2: Install Base Plate and Lighting Wiring Harness - COMPLETE
Phase 3: Install Invisibrake Supplemental Braking System - UPCOMING SOON
I decided to install this system myself instead of paying approx $1500 to the "Pros".
So far, so good!!!