My experience with the stock ADK screens has been OK. In low wind conditions (say, about 10 MPH or less), they've been pretty effective. However, in the couple of times that I've used the ADK screens in higher wind, say about 15 mph+ (a show in St. Petersburg comes particularly to mind), I was picking up noticeable wind noise.
Some one around TS.com suggested the ws's for U87's. I gave them a try and they faired much better. They (the U87 screens - WS87) fit more loosely than the stock ADK ws's; but they were larger and extended further down the mic bodies. Had some wind to contend with at a show in Boise; and I didn't notice any wind noise at all.
I haven't done a side-by-side comparison to check results; but it seemed to me that the Neumann screens worked better. They even feel less porous than the ADK screens.