Permanently installed the boot cowl with rivets and sealant. Rivited the flaperon hinges. Installed the cowling and the spinner for weighing. The scales showed me just under 850lbs. Not too bad for all I have put in this thing. That leaves 700lbs for the useful load. Awesome numbers. I have slowed down a little and don't expect the inspection next week, but after that we will see. The weights are in pencil. The cg worked out well.