Wish I had that problem too.
But in all seriousness, there are a few things you can do. Check out the thread "Cutting foam sheets with a needle." If you build a needle CNC machine, then you can cut out all of the planes you want for
free. Also, try getting some EDFs from amazon that you could use for a FT Viggen or another EDF on the FT forum. Or, alternatively, find some head tracking FPV gear to feel like you are flying in a real plane. Just a few suggestions.