Here is a sampling of our gas floor plans.
Floor plan - Cubic feet of storage
2500 - 50
2650 - 110
2700 - 47
2800 - 73
3010 - 101
3050 - 81
3100 - 129
3170 - 80
As you can see, one 30' floor plan has 49 cubic feet more than another. It all just depends on the design, where things lay out, etc. The largest contributing factor is how much we can encroach UP and INTO the bed base.
PLEASE do not send questions via Private Message, my inbox fills up too quickly. Post questions in the forum as a new thread so that other users can benefit from the answers. Use Private Messages for sensitive information only (VIN, Contact info or things you do not want the public to see).