OK, so what's going on is that I'm moving my systems up to my room, 2 floors up from my wireless router and though it's an N router, the Wii/PS3 use G and I'm not spending another f****n $100 so my X360 can have a feature that it should have had in the first place.
Regardless, my previous experience w/ a G network was that at that distance, I got a very poor signal and wanted to set up something stronger. Unfortunately, there is no way to run an ethernet up to my room, so I want to set up a second N router in my room and have the two routers communicate to each other.
What I was wondering is how stable that connection will be (will I drop a lot or not) and what hardware I will need (if it's just a standard pair of routers or if I need something special)?