Nice. The second video shows nice slow flight characteristics on landing without the flaps extended.
It would be very nice if you could post pictures of the building process answering the question of the gentlemen above.
For example, it would be nice to see how the main former is made, ie where are the inner core reinforcements placed before layup of the second carbon fiber skin.
Also after having some failure on the earlier honeycomb A-10 wings, how did you address this problem on the A-7 wing?
What are the spars made of ? Any design modification?