This is my own experience with DEN Networks Cable TV, the picture quality of DEN is not very well and also its sound quality is not good. It is totally based on your network provider in your area. The network of DEN Cable TV is not good that is not good for you and your kids eye. its picture and sound quality irritate you.
Billing; DEN Cable TV is very good in your budget.
Service and Support: DEN Cable TV provide good customer service and support but it is totally depend on your local area service provider which often do not get good. According to me, it does not offer good service.