Problem there is when your tipping in tight spaces, which I predominantly do, the extra 6in of door stuck out on each side makes all the difference. As well as if you've to swing the doors open before you back in then you end up with a load of material on the floor in the wrong place.
For the occasional time I may put the ramps up it's not worth the compromise of changing it from a top hinge door to barn doors. And with it been a grab its not like I'll never have anything to lift it on or off with.