We're on Windstream DSL here. We've never had cable (if you want to see fire fly from Theo's ears ask him about his adventures with the cable company). It took Windstream three years to get our DSL to work right. So my first questions would be how far do you live from Windstream's server, have their engineers (not the salesman) tested your line to see if DSL is a possibility, and do you have a local number(not answered in India)to work with for installation?

One person's pond is another person's borrow pit.