For anyone who hasnt had that first engine run and is looking for some motivation. A buddy visited the hangar a few weeks ago and shot some video of an engine runup. He posted it to his website and you can find it here:
 
http://www.stinsonvoyager.com/images/MikeWills13bEngineRun.wmv
 
This was shot right after I re-installed my original muffler after the aborted DNA muffler test. Noticeable in the video is the big staging bog. I had this tuned out about 15 minutes after he shot the video.
 
Mike Wills
RV-4 N144MW