Generally speaking if we have things that we expect to be available to devs, I think we shouldn't have people host them at their houses. Also latency sucks there. There are folks that provide virtual machines of various types as a service, and I think that makes sense. It could also make sense in this case as I'm not sure how long Tav would be needing the OSX machine, perhaps paying for a few months of a virtual machine would make more sense than hardware that would eventually sit idle.

I don't have an OSX virtual machine vendor that I've used before, but this is the first one that popped up on a DDG search and illustrates what I'm thinking: https://www.macincloud.com/

Ted