I am a relatively less on the calling side, but I am addicted to texting. My old plan is about to expire. It had a unlimited texting tariff. Now it would be of great help if you could suggest the best prepaid cell phone service which provides maximum or unlimited messaging facility. Also in terms of connection/sound quality and price, what prepaid service providers should i consider? If you know, please specify their communication format (GSM or CDMA. Thanks and take care