[RCSE] Who Needs Vacuum Forming Info?

I'm taking the liberty of forwarding this to the RCSE without checking with Doug firstI have no connection with Doug, nor do I know how knowledgeable he is on the subject, but what the hey. --- Please contact me if you have any questions about vacuum forming

[RCSE] aileron pushrods

The convention seems to be to have the aileron pushrods extend out from the bottom side of the wing. Is there an aerodynamic advantage to placing these things on the bottom as opposed to running them on the top side of the wing? (...just use RADs and don't worry about it...) dave. RCSE-List