Going to purchase a trailer to put my JD 3520 on and to haul my mowers. I really want a tandem axle 20ft with 2 3500lb axles instead of going to 5200lb axles. I currently have a 22ft Goose with 7K axles but that thing is way to large especially in the Res neighborhoods. My heaviest combo is with my tractor, loader and a woods aerator with weights. Total weight is 5100 pounds plus trailer. This is obviously the upper weight limit. I have a local dealer that hauls up to 50hp tractors on this type of trailer. Does anyone have experience with this setup?