I can now confirm with some authority that in the V35B at least, the noise attenuation of the DC X-11 is not a patch on the DC H20-10.
The moblie phone interface, at least with my phone, crackles away when not in use - very annoying.
Its light! Its comfortable! It folds up kinda cute!
But I will go back to the DC H20-10 as soon as it comes back from the repair shop.
DC X-11? Bit disappointing IMHO. Maybe I shoulda bought a Bose
Dr 