Earlier this summer I saw a posting in some forum that described a new ``Seat Thingy'' for recumbent trikes. It's padding that straps around the Rambler seat and provides some leg cushion and keeps the rider from sliding down in the Rambler seat. I ordered one and it works pretty well. Now, my wife wants one for her Rambler, but I can't find any reference to the product. Any suggestions would be much appreciated.