Dove Tail or No?

[ERASER5]

I am looking to buy a utility trailer. I need about 6" X 10" wood bed, ramp gate, A frame tongue. I have looked for a few years now sorting what I want vs. what I need.

At the moment I am stuck on two trailers. Same sales lot, same price. 6'4" X 12'. One is a flat bed and the other has a 2' dove tail. Is a dove tail that important? Does the dove tail make for problems loading the 2nd mower that stays on the dove tail? Should I skip it and just go with the flat bed?

I am tired of borrowing a trailer and the guy that owned the tilt back that used to borrow died. ( I will not buy a tilt back.) His son would let me use it, if I could find him home. I just need to buy one in the next week or so. I have about 15 different trailers sales ads save. Distance, price, size are all being considered. So back to dove tail or no?