I don't have Telocity, but they're one of the highest rated on dslreports.com.
HOWEVER, if you don't have DSL, you should know that a carrier in one city often has very little to do with a carrier in another. All of them suck, in that it will take far longer to get installed than they promise.
I have Mindspring, they sucked on the installation, but I get a constant 1400K, so I can't complain too much.
My advice is to avoid the providers with the incredibly low ratings, and then just pick one of the higher-rated ones and roll the dice.