I'm looking at a "beaver tail" which lowers the angle of the ramps to give a more gradual incline.Since Deck Over trailers sit so high, are the ramps long enough that the ramp angle is the same as a lower trailer's ramp angle ? Would it be harder or the same, driving a low sitting tractor with mower deck or with a backhoe up on to a Deck Over trailer ? I really like the wide open deck for multiple uses of a Deck Over but not sure about loading with little ground clearance(mower deck).