Please see the most recent updates in the "Where did the .com name go?" thread. Posts number 16 and 17.
Looking great, Mike! I'll definitely be in line for this one....
Just out of curiousity, what airfield are you using in the first picture; the one with the 163 being towed aloft?
The airfield is Dillingham X, by Bill Womack
I don't think the Me-163B was ever tested by the Luftwaffe in Hawaii...