Heck Matt - I sold off most of the unopened kits a while back (still have the Estes NCR starter set though).
I have flying versions of the Big Brute, Patriot, Interceptor G, Lance Beta, SA 14 Archer, and Eliminator (all Estes NCR versions). I also have an X-wing Fighter, but it lawndarted on it's maiden flight - I've been working at resurecting it (using the Estes Maxi X-wing as a pattern to make cast resin parts) but so far it's still a work in progress.

At one point I had the complete Estes NCR collection as sealed kits, but I finally decided they were just taking up space and sold most of them.