Similar issue with edge hold? I'm probably close to 190lbs geared up.
This board is definitely a lot of fun. I like the idea of the 152 so I can use it on the big heavy pow days. There were a couple flattish areas that had about 2" of untracked snow. even in that small depth I could feel how the board just sat on top of the snow. it was pretty awesome. I really can't imagine it being a direct replacement for my Gyrator though. With the Gyrator, I no longer get the overworked back leg and pow days last much longer.
Maybe I'll keep the Gyrator in case I ever get out for a Cat trip. :P