I have a Winegard Pathway X2 for Dish HD programming. I still think it's the best option (for me). DirectTV still does not put out an HD signal that the golfball style ground antennas can receive. I like their maneuverability so never considered getting one of the permanent rooftop versions.
I Have an Iphone and use Straight Talk for my cell service ($45/month). It uses the Verizon system so I get great coverage.
I think Verizon still has the best coverage. I have a Verizon MiFi for Internet service and also a Wilson Sleek.
In two full years of fulltiming all over the country these systems have worked great. I would not change.