Here's what it looks like once you choose a specific cab:
It's akin to the Redwirez way of organizing IRs. Except you don't have sub-groups for every different mic. You can see all the mic-configurations at once.
The file structure is: THEAMPFACTORY Folder
-> IR (Cab Lab Format)
-> IR Files -> Cabs (including room IRs)
-> Sysex
-> UltraRes II -> Cabs (including mix+room IRs)
-> UltraRes XL -> Cabs (including mix+room IRs)
Are the II different from XL ?...thought it was the same.