Am I crazy? Trying to lower my bills a bit. I have a premier and an S3 and I was thinking of taking RCN's deal on the 4 tuner Premier and their streaming capability with their media extenders. I'd sell my S3 (with lifetime and 1.5TB drive) and save a bit of cash. Anybody that have RCN, especially in Boston, are the 50Mbit speeds really truly 50Mbit and do they throttle or cap? Also can I MRV between my owned premier and their premier? Can I upgrade the internal hard drive in the RCN premier?