This is a copy of a separate email I just sent you but the subjetc line said "advice?" and on the off chance it gets deleted before it is read, here is a repeat:

I just recently purchased your Regal Eagle plans (from you) and want to build two examples: one with a Ramtec/K&B .82 and the other with a ByroJet/Rossi .81 combo. The plans show a tractor fan set up which should be no problem. However, the ByroJet setup seems more problematic. I know you used this combo in your earlier models. My questions are as follows: Since the fuselage seems rather flat, how do you fit the 6" fan - I assume it requires a hollow "top fairing?" Where does the fan itself fit? Finally, do you use any ducting at all with the Byro set-up? Thanks!!!!