Mark I was wondering why you had opted for a single, centre stick - then I noted the caption above the last picture where you refer to "cutting out the holes for the dual sticks". I had a good look at the last picture - looks like a centre stick? Even considered your propensity for trick photography - still looks like one pole in the middle?
Maybe you are counting the flap /spoiler Handle over on the left? Please remember the KR that had the baggage floor collapse and obstruct the elevator push rod (G-man Roberts?) - consider a strong support over the push rod (under the seat) or a cut-out in the seat that will allow it to bottom out before hindering the push rod. Sudden and harsh G loads can occur in CAT. Take care Steve J

