Well, I have purchased the original and android versions for now. I will wait for the recharged until my flying ability warrants needing another version. LOL.
I have a couple of other suggestions/ideas for you though.
What about a mode switch for those that use rc controllers to be able to switch modes (acro/level flight/3D) with a physical switch/channel on our RC Tx's?
What about your/our ability to add different scenes to the list, like addons that we could buy seperately to build a setup with the scenes that we would like, that would keep the main program at it's original size, and the scenes are addons that make it as small or large as we want it to be?
I think with the price of drones etc these days, everyone can afford Freerider, it is a small price to pay for anything these days, and compared to other sims like (f** event), it's damn near free...And a major bonus with yours is, you can run it on an older pc without the need for heavy graphics cards etc, like the aforementioned sim. If you have seen that one, a nice neon lighted night flight scene would be nice to have in FR also.
Just some more random ideas to think about.