in all seriousness, the bumper pull ball is how most towing was done once upon a time. before the days of the reciever hitch. the welds look good. the design is average. the thing to remember, even once you find out the bumpers weight rating, is that the receiver moves the ball away from the bumper thus increasing the load on the hitch exponentially. for light loads on even terrain, this should do the trick. for your boat, id think twice. probably more and find a different tow rig. if you want a lunette for your trailers, northern tool sells them online. the ones i like are vertically adjustable to tailor the hitch height better. similar to an m105a3.