Plans: 1. Finish Pitot & static tube installation. Status: Complete. I had been waiting for special clamps to secure the Tygon tubing to the various fittings in the system to arrive. It turns out that the diameter of the lines is so small that finding a tight clamp was not easy. I finally decided on using small spring clamps. They gently hold the tubes on the barbs. I'd prefer something tighter but mini hose clamps for example were out of round at the small diameter. Even thought they were specified for this application. The barbs alone keep the hoses on and sealed pretty well so these clamps are simply insurance. 2. Finish seat lock installation. Status: Complete. The locking rail was attached to the seat mount and drilled for the pin. The pin does a great job of preventing any seat movement.