I've installed several. It's fairly simple. The hardest part of setup was reading the quotes for the config files, because there were very many and not all were

I've installed several. It's fairly simple. The hardest part of setup was reading the quotes for the config files, because there were very many and not all were written clearly back then. Lack of federating is a real problem, though. I don't federate. It seems too easy for a malicious user to overrequest data and screw over your budget server, and I've heard of it leading to a lot of resource usage nightmares.