Hey Guys, I am in the market to purchase a PACE SUMMIT enclosed trailer and was just wondering what options you guys feel are necessary for Lawn maintenance/ Landscaping. I currently run a 7x16 open with 1 60in ztr, 48 walk and 21in push. I was looking at getting an 8x18 with 7500lb axles. Do I need the 10000gvwr or 6in extra height? Should I go 20footer?