We are going to be purchasing an RV082 for a central office with 5 PCs and a VoIP phone system. Other users will be connecting from home via VPN. I'd like to purchase some Linksys VPN endpoints and create site-site VPN tunnels back to the RV082. Any suggestions would be welcomed. There will be about 9 remote users on home DSL/cable/Fios connections. I'm assuming I can set QoS on the RV082 to allow the VoIP to gain highest priority, will this work through the tunnels as well? Thanks!!