Necessary for internet deals fiber over 30 GO

I say to the god box SFR Evolution AFTER January 28, 2014.
And welcome to the bbox fiber feeling.
Make a test before the site to find out which operator degrouptest, what for your building before you commit. L sfr adsl its flow should be 26 MW, it is 7 MO cut with telephone, internet and pixelated TV. After a test on the website cited above, the same price that I pay sfr, I would have the fiber 30GB.
So this cable is more than necessary