Do vee-nosed enclosed trailers actually pull any easier? Enough that you see a mileage improvement? Sold my 7' x 18' flat front trailer today with the idea of going to an open trailer. Now I'm second guessing that in that I don't what my stuff out in the rain. Could do a 7' x 16' flat front no problem. A 7' x 14' flat front might work depending where the side door falls. A 7' x 14' + a vee should also work. I should mention I hate the looks of a vee and think they screw up how I want to lay out the front of a race trailer(car, not bikes).