Well my wife and I are taking the plunge and switching from MetroPCS to Ting. Our S3's arrive tomorrow . Just thought I'd see if anyone has any tips, tricks, or suggestions they would care to share. The only one I have is using GrooveIP to place calls over my WiFi network using Google Voice to reduce the number of minutes we use on the service. Have already been using it with my current phone (we cancelled MetroPCS before having Ting in place). It works alright, but I'm hoping it will perform better once we have the S3's. Anyway - what thoughts do you have about using Ting, or your phone, or whatever.