RogalloTandem reserves???

Hi

Does anyone know if there is a Rogallo type tandem reserve on the open market?

(Question for Pal Taket) I was told that you were seen to throw a Rogallo at Olu Deniz last June while doing Infinite Tumble on a Tandem with a friend of a friend of mine. Can you tell me please if this correct and if so, where can i buy one?
I have been searching for a while now and can find no information at all on Rogallo Tandem reserves.

If anyone else can enlighten me I would be most grateful.

Thanks for reading this message
Martin