I already own RF 6.5, and am building a Quad FPV racer for this summer. I'd like to use RF for learning and practice. There are only 2 multicopters in 6.5, and neither seem to be gyro stabilized like the real thing (they are crazy hard to fly). I'm not crazy about dishing out $130 for RF Drone. But I am willing to upgrade to RF 7.5. Is there a "drone" expansion pack so that the "mother ship" RF 7.5 can do what the "subset" Drone does? I don't see that RF 7.5 has any more multicopters than 6.5 had, and I don't find any in the KE downloads section. Will I be forced into a 3rd party solution for simulating FPV racing, or is there a solution within RF that doesn't cost an arm and a leg? Thanks for whatever info you can provide.