Yes that is the box measurements
As far as what will work best for you. Get all the measurements of everthing you want to put it in. Even if that means going to an equipment dealer and measuring the equipment.
Then layout an outline of the 7x12 or 7x16, whatever.
And place the measurements of the equipment inside arranged as you would like it, play around with the arrangement.
If it fits GREAT! if not? Then adjust your trailer measurement till you get to the one you need.
As far as what will work best for you. Get all the measurements of everthing you want to put it in. Even if that means going to an equipment dealer and measuring the equipment.
Then layout an outline of the 7x12 or 7x16, whatever.
And place the measurements of the equipment inside arranged as you would like it, play around with the arrangement.
If it fits GREAT! if not? Then adjust your trailer measurement till you get to the one you need.