This looks great! Did you just pull the upholstery over the factory Maverick seat in touched or did it require alterations to the upholstery?
This was a ton of work ... more details in my project thread .... http://mmb.maverick.to/threads/captains-comet.55560/page-4 That bottom started as an LDO seat bottom. They have a lot of extra padding that more closely matches the 71 Mustang Coupe upholstery. Not flat, padded hump in the middle. The Maverick seat is 3 inches taller than the Mustang, so I did radical surgery on the Mav seat frame. Faced with this again, I would take the upholstery to a shop and have an extra strip of material added to the bottom. Also, 1 inch of material could be taken off each side of the upper seat back, and it would fit great. That is my stock, flat (non-LDO) seat back. Also ... note the arm rests.