Hey just thought I would let others know of my experience switching to new Snap VDSL2 plan.  Was quite quick signed up on Thursday was connected on Monday.  All went pretty smooth and my sync rates are 40000Kb/s
with upload of 10000Kb/s.  I am within 200m of a cabinet and my Fritz Box attenuation is 6dB.  

Actual speed tests to Snaps server is 4.5MB down and 1MB up.

I will test some more international sites later but so far pretty quick.