That's the direction I was thinking of going. My main concern is that I spent quite a while figuring out the fastest dns servers to use, and I have them set in OPNSense. I wonder how adding pi-hole to the mix will effect speed... (As in, finding the dns servers that select the best servers for my streaming video apps...) Guess the best thing to do is to try it. I would hope pi-hole would let me select it's upstream servers as well. :)