I have most of my flight time in high-performance fighters F/A-18 A,B,C,D. I have also flown Cessna, Piper, Aeronica and an RV4. I've also co-piloted a C-130 about 26 hours. Each plane and experience is different and challenging.
My Porsche will NEVER be driven at whatever its' top speed is by me and I'm just fine with it. Does it thrill me...absolutely. Is it the same as low-level in the Chocolate Mountains at .94 mach? Nope. Is it as fun as landing on a pitching deck? Nope. Do I spend more time thinking of my car than I do my former fighter plane? Yep.
Everything is subjective. I tend to not pay attention to USAF pilots by-the-way.