What is the best way to do classic Amiga gaming, including AGA games?

Hardware required?
FPGA Replay board?
Ideally connected to a TFT monitor.

Would loading adf files be the quickest way to load games?
How would you run games intended to be installed on a hard drive?

Also I find it important to use Commodore/Atari joysticks (Competition Pro…yeah!) so what are your gaming set ups/advice?

Thanks! 🙂