I found the classified...

http://www.rcuniverse.com/market/item.cfm?itemId=44815

The plane is pretty well kitted out. I think I am right with my initial guess though. Retractable tail-wheel, and the two servo's on the right... with the flaps down, the right most flap moves to where it is now, with the flaps up, it moves to the opposite position. I am guessing the flap servo's are connected with the right-most servo by a "Y" harness. The elevator controls just the left of the two servos.

as a result, there is a manual/mechanical mixing of the flaps to elevator.

gus