Hi,
Welcome to rigproxy (and forum).
Ok, pointed 2 rigs. Will compare the 2% stale shares I got while running Claymore normally on ethermine. If it gets lower than average ( which it should ), then my second hope is this wouldn't outright get daily downtimes.
There is no reason for disappointement if the network delay from your rigs to rigproxy is comparable to (or lower than) the delay between rigs & ethermine.
Will set a failover to the original pool just in case.
That's the good thing to do. Already happened that a datacenter goes completely offline.
Happy mining by our side