I have a 19 foot jet boat on a single axle trailer. It sits on bunks and has no support at the bow, just the arm that hinges up to meet the bow eye. The trailer flexes a lot so the boat is bouncing up and down a lot, more then I like. I normally tow 400mi to Havasu or the upper river and that is a long way to bounce the boat down the highway. I'm concerned about stress cracks.
Will a tandem axle trailer be better? A lot better or just some better?
I don't want to tie down the front of the boat because it will then want to break the boat in half.
Anybody else experience this? Did you switch to tandem axle and fix the problem?
Thanks in advance.