Mine is getting the CF treatment before I fly it. I dont think I will be able to get it down to 21.25 but 22.5 would be a nice weight with the ZDZ 80.

What counter measures are you doing to make up for the 1 lb that your taking off the nose? Keep in mind that those CF mains weigh 10 oz. less than the stock gear and that weight is towards the front as well. I am going to bring my rudder servos to the inside on a pull pull system and a CF tailwheel. If it still doesnt balance within a half decent place I might move the wing (though I hate to do that kinda stuff).