All of these are really good - As I said I already have an apple IIC+ so that covers the 6502 side of things I think. I am thinking of something like a Vixen, or Ortrona only with the 3.5" drives- All in one. Or something I could build myself with like 2 of these drives. In that case, I can use my laptop as its screen and keyboard through a USB/Serial adapter. But an SX64 shape is what I am looking for.