If you want a Chevy, buy a Chevy. If you want a Corvette you're going to expect a pay a bit more. Same with a FA, you get what you pay for. I've had one BFR & it shot just fine but I could not warm up to that grip frame so it didn't last long even though it shot just fine. My FA 41 magnum shoots as good as a rifle if I'm doing my part & on a good day a 454 is almost as good.
You don't have to shoot top end loads in a 454, you can down load 454 loads to match a heavy 45 & still be very happy with the results. It really comes down to what you want, it's out there if you want it, trust me.

Dick