Thanx for the reply Jan, I also "had" the Swallow EX 90 flying for about 10 flights with the same OS .91 FX and tuned pipe set-up... that is until a new JR 539 servo (elevator) packed up mid-air and subsequently spelled the end of this great flyer...

You are right, at this stage it looks that the Leo might even come out lighter than the Swallow did... worried about the lack of visible glue though?

Please keep me in the loop as to how yours turned out... and I will do the same.

Cheers
Danie
South Afrika