Building a Double-decker Boat-lift for my Glastron V143 Jetflite & GT150

This is a timelapse video where I build a new lift-tray and a system to hang an additional boat from the point where the support posts connect to the ceiling joists. I designed both the front and rear lift tray bunks to accommodate the shape of each boats hull shape while also having neither boat rest on the center of the rear lift bunk, to prevent load on the center that would lead to it bowing in the future. Please consult your own engineer before building. This is not an instructional video. This video is intended for entertainment purposes only. Thank you for watching!