Me!!!
I have a Netgear Model 6200 wireless router from AT&T. (AT&T says it's the only wireless router compatible with their service.) I've clocked DSL download speeds as high as 5.82Mbps!
When we upgraded to this router, we ordered it online from AT&T. It came loose in a box that was ~3x larger than the router itself. No padding, no packing... loose and bouncing around in the box. I'm guessing refurb and very poorly packaged.
We tried it and it seemed to work, but soon started having problems. Finally I went to a local AT&T outlet and bought another one. Well, I went back to the store a week later when they actually had one in stock. It was well packaged. Installed it and had the same problems.
After numerous calls to their helpdesk, a technician coming to the house, then several more calls, we think we finally got somebody who knew what they were doing and changed settings we hope will really help. That was just a couple days ago, so we'll see.
To answer your question, I can't tell you how highly I recommend this particular router!