After having issues with another isp I switched to flip.
Scheduled switch was 2 weeks; a bit slow.
Flip kept me informed throughout the process by emails and txt. The switch was perfect in every way, and uniquely, I didn't have to change anything in the modem.
Speedtest.net reports faster ping,same download but faster upload on adsl compared to previous.
IPTV and YouTube work well.
So far a very happy camper.