fwiw, I moved my prod env from a VPS (at linode) to fly.io twice in one week. Once to try it out and get a feel for what I was getting into and the second time

fwiw, I moved my prod env from a VPS (at linode) to fly.io twice in one week. Once to try it out and get a feel for what I was getting into and the second time for real. Took about 90 minutes each (plus some thinking time and doc reading). It's a small app without a ton of data to move nor a lot of traffic at this point, so take my experience with a grain of salt.