It is a pretty close 1:1 trade I would say and also very close on the secondary market exchange rate for whatever that is worth..... Although, I would never trade one of my framboos for that over-hyped and way too sweet BA stout. But some seem to love it.
Thanks. Researching the trade value I saw someone posted an ISO a few months ago offering BVDL+Prop for Framboos, seemed like a lot but I wasn't 100%