I've posted this on a couple different threads but I'll post it here too!
The Bindings are a bit heavy, however we're coming out with 2 new bindings that should be available to the public for next season, one of them is a modified version of the existing binding that's a bit lighter, the other is a freestyle specific binding that's going to be considerably lighter. Also the Mounting plate will be taken off of all the fat skis and replaced by a normal mounting platform (Like on the Tweak.)