Go a quad bike, you can see around you a lot better. Build your own roll bar, non on the market that really work for carrying stuff. Did mine for my work. 2x1 rsh , if it bends then you won't survive anyway.
As a newbie I cant believe I actually found these my own super small patch Rushworth with an SDC 2300. The five were yesterday and today another two. So stoked, obviously not their true weight but I dont care, happy girl.