Hi,
First of all thank you icomp for creating the mk3, it's a really great product and a pleasure to use.
Is it possible to use it with a Vampire 1200? ideally I would like to use the MK3 for all native Amiga resolutions and the V1200 for just the high resolution Workbench screens. The MK3 would automatically take over when running a game and the V1200 when using Workbench. Does the Indiswitcher utility allow this maybe via an automatic or priority hdmi switcher?