It's also dicking over the company in a massive transition time for them. Keep screwing with them and they'll cancel your line.
Personally, I think changing your PRL to the roaming one is just blackhearted. You are literally cheating. Rooting and roming your phone is one thing. Raping your carrier because you don't think you have good enough data speeds is another. If you want to be on Verizon's network so badly, then switch over. Don't screw Sprint over, especially when you knew what you were getting into switching to the Never Now Network.
Tapatalked from my GSIII