Originally Posted by foxy-stoat
If when you say lurchy you dont mean juddery, then its just you getting used to the car.
Might not be the OPs issue as you say but that's not strictly true. Mine developed clutch judder after a few months of ownership and after the dealer fitted one or two replacement clutches I had one of the first batch of revised clutch assemblies fitted. After that, no judder. I don't remember all the details but there's more here.
And messing with the CDV made no difference other than changing the 'characteristics' of the gearchange.