mine never have stayed up well. For almost 2 years, two greentouch blower racks i had bolted inside "screwed" with self tapping wood/metal screws. Two on the bottom close together and 4 on top... always flimsy though. After one fell off a year ago, ive never had the crew use it. Now with more blowers on this trailer, i want 4 racks but having no luck. I remounted them onto the 3/8" plywood walls using plastic anchors and wider screws... seemed fine, put one redmax on the wall and fell right back at me 5 seconds later :/ Since its impossible to mount th e Greentouch blower rack into the frame in all points, what else could i do besides installing a piece of 1/2" plywood over top of the existing wall just for the racks?