I currently operate one Broadcastify stream and one private stream with the intent of onlining a few more streams once I have the proper antenna distribution amps.
I use boatbod’s fork of OP25 on an HP DC5800 PC with a 3.0GHz Core2 Duo. It’s not the fastest thing in the world, but it should let me run 5-6 streams comfortably. This will move to a dedicated server later on down the line with full redundant network and power. This is all part of the lab with the rest of my servers and backbone networking.