As a skill developer I want to reiterate what @osheroff said here: I’d like to be working against the future of the platform, not the past. But the documentation is lacking.
Edit:
In particular what I would love to see is instructions or a general guide on setting up a dev environment for dinkum that doesn’t involve the mark Ii hardware itself. Whether this be using a virtual machine or something else…my Mark ii is a production device in my house and I can’t always use it for skill development