I've been on B8 with Neuspeed Sports for a bit over 12k miles now. From my experience they ride great, and also handle very nicely all-around as I'm able to get a bit of ESC intervention in Sport when I want to rotate more than a couple degrees. The overall responsiveness is probably the biggest improvement.
Went with the Neuspeed Sports because the advertised rates of 260/290 are much better IMO than the LOW VWR rates of ~163/~217 (converted from somewhat hard-to-find rates of 28.5N/mm F / 38N/mm R ) Note that that's softer than stock. With a lower drop, while being softer than stock, they're no bueno (IMO again). So eventually you would likely want to upgrade to aftermarket shocks when your stock ones are worn from riding around on or near the bumpstops all the time. That might be part of the VWR spring design "philosophy" though -- using the bumpstops to add to the springrate in it's own regard, called bumpstop-active. Just my hunch.
Speaking of bumpstops, the front Bils have internal bumpstops (being inverted), however on the rears you transfer over the OEM bumpstops. I did not trim mine though but in hindsight I'd probably remove the smallest section.