"What if instead of adding on to your A2000, you could just replace the board and have an 020/030 cpu and AGA graphics, with more memory, and maybe even a few PCI slots? "
Even better, replace the 68k with an FPGA core...
But this is getting way offtopic 
Been wishing for a long time to have very fast 030 or 060 FPGA accelerator with all the goods.
Fast bus, lots of mem, SATA, and maybe some other goods like USB. Throw a couple of ZIII slots for legacy and fly.
Enough for OT
Chris
