Verizon Wireless has the best overall network quality performance according to a 2012 J.D. Power and Associates study. The report shows that Verizon Wireless ranked highest in five of six regions (including the Mid-Atlantic) and nearly tied for the lead in the sixth region. In addition, wireless customers who use 4G LTE-enabled devices experience fewer data-related issues than customers who use 3G and other 4G-enabled devices. Read Report.