Hi All,I am in the US and will be visiting India in a week. I plan to install Vonage at my parents house in Delhi. They are in the Janak Puri area. They have Sify in that area for sure and might have Airtel as well. My first preference from reading the forums is Airtel if it is available there. In case I go with Airtel is there an option to buy one's own modem rather than rent theirs? I will be bringing my own wireless router. Also how reliable are the speeds they advertise. I would need a minimum of 60kbps upstream bandwidth.In case they don't have Airtel available my only option would be Sify. The biggest problem I see with that is that one has to login to Sify and that would present me with problems as I will be using a router to share the connection between the PC and the VOIP instrument.Does anyone have prior experience with this? The biggest problem I see is that none of them advertises upload speeds, so no idea what those would be.Thanks a bunch