detarrbaby

I was happy with COX and my wrt54g. Now I'm with Comcast and wrt300n (two hard wired plus one linksys N card) and Skype no problems nor complaints WPA security. In the fall will move to a top of the line everything grade-A circa 1920 house with plaster walls (real sheep poop and wire), fabric covered copper wire and a fuse box with screw in fuses. Long ago it had cable in one room the wires are still there but I know Cox would want to replace them now....no interest in TV. Believe that FIOS (there is phone service) four prong plugs with digital adapters might be easier to do. Would I still be able to use my current router on top of whatever Verizon feeds into the house? Of course money is an issue but if I have to swap something out I will. Ideal fantasy right now is Fios into the house, plug it into wrt300n that into a pc (windows) another cable into back of router and bridge net through rest of the house both wireless and over the internal grid. June now I move in fall and would like to hear any suggestions. Thank You all