First Post to Lawnsite here: Just installed 3 tier racks from greentouch on our open trailer rail, passenger side mounted. When mobile, they sway way too much for my liking: left and right > 1ft. Any suggestions on how to stabilize the racks a bit more from any seasoned vets here? My idea is to put up 2x4's behind them or weld / bolt something from the floor up to the top of the racks, and then weld a support bar or two from one rack to the other (surprised they didn't come with a support bar to tie them together) Any help is much appreciated. I can send pics if necessary.