I’m working on a large system for a customer. 95% of the system is all in one large space. We have a mix of subs, Play:5, Fives, Era 300s, and and Arc. Everything that has a network jack is plugged into the network. The network itself is Comcast>Sophos>10 gig Netgear core>Unifi Switch > access points and remote switches. By remote switches I mean several 8-12 port switches throughout that are connected back to the Unifi switch. We are experiencing latency in using the app to pair zones, change music, navigate etc. Also, our players are randomly dropping offline. Here is the network map. Normally I only deal with Ports as sources so this one is a bit out of my usual expertise.