I'd go with the Mega65: https://shop.trenz-electronic.de/en/TE0765-03-S001-MEGA65-highly-advanced-C64-and-C65-compatible-8-bit-computer https://shop.trenz-elect

I'd go with the Mega65: https://shop.trenz-electronic.de/en/TE0765-03-S001-MEGA65-highly-advanced-C64-and-C65-compatible-8-bit-computer https://shop.trenz-electronic.de/en/TE0765-03-S001-MEGA65-hi...