If I ever get a hxc I would use that instead.
I've got a HxC and it's great, but you have to write loaders etc if you want to use *all* of the CPC (not just safe areas).
With a SNApshot I could inject everything (even higher memory) and see if it runs without messing around with DSKs/Loaders/Sorting out everything everytime I want to change 2 bytes

My ideal is to have an IDE on the PC which compiles the code and sends it via my MiniBooster as a SNA to the CPC. The CPC has a S-Video out back into my PC and basically I have a real CPC (in a Window) instead of an emulator
But I'm making progress so will report back if it works.