so I have a replacement Tbolt, and it's still losing the data connection. so I'm going to call them back, and I'm sure they're going to offer to send me another refurbished Tbolt. I doubt that they will send me a rezound or a bionic, but I'm thinking they may offer me a Charge or LG Revolution...and if they do, which one should I get? I upgrade officially in July, so I would deal with either one as long as they held the connection. any opinions???