I just returned home from purchasing a Motorola Droid Razr HD mobile phone. I like the screen size and the overall system seems fast and smooth. Android has come a long way in the past year. The Droid Razr HD was $150.00 but I traded my iPhone 4S in and Verizon gave me $130.00 for it. I couldn't pass up a deal like that. I'm looking forward to using this phone and learning about it from the community