I am loving this app.....has anyone else tried it? It almost....almost....brings me back to the Nextel days that I have been missing so much. I know...Nextel didn't have all these phones but their PTT was amazing as was their service. Never complained about any Nextel I had...unlike VZW Anyway this app is awesome. I will admit there are a few features I would like to see added but wow.....love it.