Hi - I’m in the process of setting up a stake pool according to Coin Cashew’s recommendations. They advise at least two relay nodes (one air-gapped machine).
My question is 1. How important is it to use an air-gapped machine? In the test net setup it said at least one relay node and didn’t mention air-gapping as a requirement.
I want to make sure my setup is secure, but I’m wondering if this is the sort of thing I can setup with 1 relay node now and add the air-gap relay node down the road? I just don’t have a machine for this right now so that is my blocker.