@Matt_H:
Yeah, falling back to a 4MB window to the AmiVD VRAM in Zorro2 mode would be the most sensible thing as using more Zorro2 address-space than 4MB would start to cut down on the compability with other expansions rather extensively. 16MB would be impossible even if autoconfig was bypassed as that is the total amount of adressable space (24-bit = 16MB) of the 68k localbus in a Zorro2-based machine.
/Patrik
