said by Elite:Cablevision doesnt mind everybody having docsis 3. Also the cap is now 22 down .
I've got DOCSIS 3.0. I had to call Cablevision and request a new modem, but they didn't really give me a hard time.
I couldn't hit my 15Mbit downstream cap with DOCSIS 2.0, due to congestion. Not a problem at all anymore with 4 bonded downstream channels and DOCSIS 3.0