MAME doesn't complain about Daytona, neither a BIOS, only M2 does. It's in the same folder as MAME so it uses the same Roms folder. It says about 3 files which don't exist in the zip.
And I'm runing a Pentium 4 1.8GHz, which is reporte dto be running at 1.79GHz currently.
EDIT: That model2 zip worked, thanks for that.
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On a quest for Digital 573 and Dancing Stage EuroMix 2