The only difference I found between the Raptors and Fuzions when we were looking was a difference of 6 inches in interior width. (ON Edit::::: Changed to proper model sorry it was not Fuzion as originally stated) Energy's were 92" and Raptors were 98". This was the case for both TT and 5th wheels and units varied as much as an inch. For many the difference in width means little but for those of us hauling snowmobiles need the width to put machines in side by side.
Dealer told us they were exactly the same but both the wife and I knew something was different. Sales man gave us the I have been doing this for a lot of years and there are no differences. When I pulled my tape measure out
he was no longer interested in working with us.