My living arrangement has it so that my computer is about 25 yards away from the router. I have high speed internet, and if I'm on a laptop right next to the router, I can easily get 30 mb/s. But when I'm at my computer which is 25 yards away, I get speeds of about 8 mb/s or less (often 1 - 2 mb/s). The router and wireless adapter that I have both seem to be top tier, but I'm not sure: http://amzn.to/1pcUvtF http://amzn.to/1oiLkbI My question is, are there any *significantly* better options than the ones I just linked, as far as signal distance? Or is the current technology in routers and wireless adapters limited?