A newer FJR might buy two or three of those little turbines, but you'd need another FJR, to pay for the rest of the purchase. You land those wings with a skydiver's parachute, so it's really a fancy skydiver's wing. You don't get a lot of engine time on those units, before overhaul is required. The last time I looked, an overhaul cost about 75% of the price of a new engine. Bring a boatload of cash.
I don't fly at warp speeds, but I
do fly, at eagle speeds. I fly hang gliders, and I have flown "in formation" with eagles and hawks, dozens of times. It's always an amazing experience. Started my flying about 1975, and I have thousands of hours of airtime, now. I once figured out the costs, buying and selling my wings through the decades, and it came out to less than US$.50 per day. That's some cheap airtime, and lots of it. Looks about like this:
https://user.xmission.com/~red/history/history.htm
This is a California HG pilot, not me, but a four hour HG flight (shown in only six minutes) looks like this:
FLIGHT TRACKLOG
This really
is the flying of your dreams. Riding is the flying that I do on the ground.
Cheers,
Infrared