Anyone mounted or have thoughts on how to mount shovel to the stock rails / bars? I think I have solutions figured out for my MaxTrax and 4gal RotoPax, but I seem to be struggling to find a solution that will be secure off-road. Shovel, MaxTrax and RotoPax will only be on the rack when off-road, and removed for daily driving, so the option to lock the shovel, while nice, is not crucial. The MaxTrax and RotoPax have ok locking options available.