depending how wide, put a dog box on the front from side to side, depending how many dogs u wanna haul, you can make it 4 or 6 hole box, then for the rest, split the width and make it where one side is for wheelers, then the other side, a holding pen for hogs IF you can/want to transport live hogs according to ur start law. the imagination is endless, but the checing acct. isn't
if u wanted to, you could make an 8 hole box, by stacking 4 on top of the other 4 which would provide more room for anything else u want to haul.