I am purchasing a new enclosed trailer this year. I am looking to upgrade from a 6x12 to a 7x16. Right now I can fit my 52" rider and a 48" walkbehind snugly. I was hoping I could fit another 48" walkbehind into this trailer. Does anyone have any experience with 7x16 enclosed or similar trailers? Has anyone fit 2 WBs and a ZTR into a 7x16?