this is cool and i'm delighted when I see A2000 hardware developed but wouldn't you be able to bypass the Zorro 2 (& 8mb) bottleneck with some kind of genius FPGA CPU + GFX card in the CPU slot? But I suppose that would be a lot more expensive all round. Overall though, good stuff, as people have said it's not about competing with modern hardware, but it's still fun to push these machines as far as they can go.