Tam,
Your vietnanenglish is getting better my friend...don't give up on the green botlles method [sm=thumbup.gif]

You had made a perfect description of the problem...apparently you are very familiar with the Supa Vipeljet, umh....I wonder why? You da man
Anyway I will give a try to Matt proposal of doing outer doors.....and tomorrow going to Analise all with wing on hands.

Glad you liked the speed brakes too [8D]... cutting the wood ribs was not big deal....I made the 4 that goes at the speed brakes(SB) at the same time together, same for the others....They look so cool ...Why don't you prepare a SB installation kit???????[&:][&:]

Bye.....