Readyload, Quickload, & Polaroid 545i

Well the other day I opened up an old camera bag and what did I find? My three obsolete backs. One Readyload, one Quickload, and one Polaroid 545i.

I know there is no hope for the Readyload or the Polaroid but I heard somewhere Quickloads are available. Not on ebay. Maybe still made and sold in Japan? I have also seen some info when the systems died that someone was working on a user loaded sleeve?

Any news on Quickloads and where they are still being sold? Also any news on a self-loaded system?

If you want, I can dispose of the 545i for you. If you send it my way I'll but it in my special garbage bin

Adam