I just set up two nodes on one PC. I have them both working and connected together. I have a main node that is part of my system that I link all my nodes into. What I did was set a startup macro for one of the nodes to connect to my main node and the second node on the same PC has a startup node to connect to the other node on the same PC. Is that how other people do it? Or does it really matter how I skin the cat if the job is getting done? N1XBM Apparare Scientor Paratus Communicare Allstar Node # 27086, 41540, 41812