Good weight for a Carden!
We designed a 40% Ca- and it is 37 Lbs -but it has a dual ca muffler setup that adds a couple of lbs-I also clipped the wings 4" each side. Very crisp .
I really wanted a model which flew like the 40% but was smaller and the only way I could see to do it was to make it so it would fly in the same kind of time frame as the big ones -
that is - it had to take more time thru any given maneuver -and that means it had to be even slower -as it would be flown closer.
It works -but it took work