RE: Looking for an S.E.5a kit
I have both the Hobby Hangar SE-5a and Fokker D-7. Both are 50-52" span and are excellent fliers. We have a Magnum .61 4-stroke in one and a Mag .52 4-stroke in the other. Good power. Both are nice kits, although they don't have scale ailerons. We added the top ailerons.
[link=http://www.hobbyhangar.com/]Hobby Hangar SE-5a[/link]