I bought a Nuprodx Multichair 4024 in April and have never used it due to transfer issues. I misjudged measurements with my bed and missed the 30 day return period. (Yes, I'm an idiot.) It's currently listed on E-bay but I'll look at any offer if it doesn't sell.

You can find the measurements here http://www.nuprodx.com/chair4024.htm click on literature and open the PDF file

The E-bay listing is here http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MESELX:IT&i tem=200245158734

multiCHAIR 4024 roll-in shower chair. Brand New. Never Used.
  • push handles
  • padded fold-back locking arms
  • adjustable seat height
  • adjustable swing-away footrests
  • seamless padded 1- 1/2" thick Ensolite back-curved for lateral support.
  • 1-1/2 " Ensolite commode seat cushion
  • two 5" casters with total-lock brakes
  • two 24" wheels with coated handgrips and coated projections, solid rubber tires, wheel locks, stainless axles
  • Carrying Case 20"x20"x8" nylon, heavy duty zippers, (2) handles, shoulder strap, plastic panel, plastic caddy, foams, strap
  • Carrying Case 24" x 24" x 8" (for 24" wheels) black nylon, heavy duty zippers, (2) handles, shoulder strap
Original cost, $1,934. Asking $1,600 on E-bay.