On my coax network, which is also completely isolated from any TV or internet signals, I was not getting the advertised 2.5gbps and I was getting about 4ms of latency, and they would very occasionally disconnect. I don’t know if that’s typical or if my MoCA adapters were bad.

Even if they’re all working perfectly, unlike on switched networks like Ethernet, the signal between device A and device B also uses bandwidth on the connection to device C. I don’t know if there’s some trick with different channels to lessen this effect, but there’s no switch in your MoCA network and all cables will carry all data destined for any endpoint at the same time.

I ended up replacing the most heavily used MoCA link with essentially this exact setup, including replacing the included 1gbps modules with 10gbps: www.youtube.com/watch?v=Z2FbzCyiNr4 Besides being over 4x faster, I don’t need to deal with ensuring that latency sensitive wireless devices are connecting to the access point on the same side of the MoCA link as the other device.