Not sure about the 5.0ghz, but the Dlink 4500 is nice. Also, I have had good luck with linksys wrt600n, but I'm not sure they make it still. They have the wrt610n now. The Dlink is nice because it has a LCD on the top of the router that lets you see lots of info. The range on the Dlink is pretty good. Most stable router in my test bed of 32 different routers, if that matters to you.