I've uses superb before...they were pretty good. I really wanted to go with Voxrox and overall pings were better for a majority of people, but I was just playing around with different locations and went with a cheap solution at superb.
Check out Ezzi as well, they're located in NYC. I've heard good things about Voxrox, but they are a bit pricey.
Also, LayeredTech is in Texas...
AYKsolutions.com - High Bandwidth Specialists - 100TB/1Gbps/10Gbps Unmetered/CDN/DDOS Protected Over 20 Global Locations - Asia, Mexico, Brazil, Australia, US, CA, EU - Bare Metal and Virtual Cloud. All Managed. View our current Specials. We are Professional. Painless. Polite.
I've used Superb before for gaming, network wasn't very suitable for it.
I'd recommend www.steadfast.net for gaming, our team (pro e-sports) has went through god knows how many dedicated server providers and we have finally found a home at steadfast... By far the smoothest network I've ever used for gaming, no choke, no loss it's always 100% on point. I live in NJ and I ping better to Steadfast (who is in chicago) then I do to most providers in NYC. Steadfast has a very diverse network that's great for pings.
If you wana test our server (CSS & BF2 & CS 1.6) send me a PM.