I found this Thomas Payne at CW, I had 60" to work with. This is a wall hugger (4") clearance, heated, massage, lighted cup holders, floor lighting. Comes in two pieces per side so easy to get in. The release is between the Arm and the cushion inside.
2000 F250SD SRW 7.3 Long Bed Extended Cab Air Bags
2014 Eagle 30.5BHLT
2007 Layton 245LF (sold)
196? Shasta 16ft
Learn from others mistakes, you'll never live long enough to make them all yourself.