Hi .. first time poster. I would like to upgrade / replace my existing D-Link AirPlus DWL-G132 router which I installed back in 2007. My Dell desktop PC does NOT have built-in wireless adapter and it appears as if my existing DWL-G132 router is just not performing all that great these days. Can anyone suggest a more efficient and more updated router for my needs. Any guidance will be most appreciated. Thanks !!