What it doesn't go out of its way to clarify, though, is that the Extreme 105 service can also hit the 250GB data cap in a fraction of the time. And, Comcast is when customers hit the data capacity.

Extreme 105 sounds awesome. It's no , but it's significantly faster than current broadband speeds. The cost might be justifiable for someone who needs the speed--it is a lower cost per gigabit than most other offerings. But, it just doesn't make sense to offer a blazing fast broadband service, expect users to pay a hefty premium for the privilege, and then cap its usage at 250GB.

Comcast should go sit in the corner and think about what its done.