A couple of months ago I was at the Brazilian Nationals in Bebedouro,
the FBVV (http://www.planadores.org.br/), Brazil's national gliding
organisation, has 3 Discus (B1/B2/B3) which they make available to top
ranked pilots. I'm not 100% sure but I believe they were a donation
from one of the well moneyed members...

Markus