Dude ever since I got my Parabolic Grid setup with my Inteligain amp I have no big problems playing online. I run a ICS setup from my PC to PS3. It lagged bad when I had it setup through Wifi. With ICS my PS3 pings around 100-120ms on speedtests.
For the most part I don't lag much as long as the server isn't to far out. I can't host big matches though. Sometimes my tower will get overloaded though. That results in 500ms+ pings for short periods of times. It only happens a few times a month though for maybe an hour or so. I just don't play when it does that.
But ya I play pretty much every game without much issue.
I constantly go over my cap. As a matter of fact right now I'm at 5.2GB for the month and it doesn't reset till the 23rd lol. But I have an old contract with no overages. So its a soft cap and I have not been throttled yet.
Here is some of my test stats from within the VZW manager.
On a side note I finally got my Verizon retail map. I submitted a Bona Fide retail request form with them and I'm now a local Aggregator. If I can get 46 signatures within my district they'll bring 3MB DSL to my area! Just waiting on a warmer weekend though to get started on that.