These 12 hours include work on April 3 and 4. I managed to get the main gear leg mounts installed. I prosealed the outlet area on the bottom skin to seal out the elements. One thing I found was that Van's call-out on the bolts attaching the mounts to the center support bulkhead were too short. Bolts only came flush with the nylok nuts. I will have to order one size longer from Van's and re-install later.
I also installed the fuel lines from the injector pump to the outside of the fuselage. This was more difficult than expected and required much more time than expected, also.