I don't know about perfect but I like my tandem 6x14. The side rails in front of the axles double as ramps. So, I can park my 4 wheeler sideways across the front and then pull the sxs in behind it. One axle also has brakes which I don't really ever use. But have come in handy when towing full sized vehicles or heavier tractors.

The only downside is a young kid or injured adult would have issues with the ramps.