bellevuefineart wrote:I would recommend NOT upgrading to Sierra at this time. Clearly Sierra has broken some things. I have other issues with Sierra as well. I think Apple needs to do better testing of their OS and take a serious look at third party drivers they are breaking.
I've been using 6.3.17-5 successfully with OS X El Capitan 10.11.6 since purchasing my Cintiq some months back and yesterday decided to upgrade the drivers. I first loaded the latest (6.3.20-4) available driver and within zbrush also encountered the freezing pen problem so downgraded to 6.3.19-10 and had the same problems. After reverting back to 6.3.17-5 all is well again.
I joined this forum just to say, this is happening for El Capitan users as well (at least, it's happening to me).
What I'm curious about is how drivers that are seemingly so fundamentally flawed are being released? Is it just a small portion of their Mac user base that are having these issues? If it is, perhaps there's something in common with the Mac. I'm using a mid-2011 27" iMac (please, no jokes about antiquity, it works great for my purposes :) ).