I'm going to start a thread on here and hopefully others will see it. I am currently on Virgin Mobile and I am interested in buying an unlocked GSM smartphone and buying a SIM from Straight talk. Does anyone currently have a GSM smartphone through straight talk? If so what kind of 3g/4g(hspa/hspa+) do you get? There isn't much information on the internet about the service and the straight talk site doesn't say much either. I'm curious as how this works and what I can get out of this service.