Let me correct you here.
My friend lives front of the exchange itself. I mean it is like 5 meters away from the exchange.
The speed he gets is 100 Mbps on 40 Mbps plan and upload is also very fine like this.
Now let me correct you about the profile, there is no profile thing as they used to have in
ADSL. What I mean here is that, 40 MBps or 100 Mbps that's it but the modem would sync at full available bandwidth.
No matter you are on 40 Mbps or 100 Mbps. It would show the sync rate of available.
In ADSL they were manipulating / relatively manipulating the syncs but in VDSL they are not.
So enjoy good upload as much as possible.