Z-wave usb

Which z-wave usb stick would be recommended? Running OH on top of Pi3?
Or is it even better to get vera lite (have some on sale)

I have no trouble from my AEON Z-Stick Gen 5 on a Pi2B.

I used to have a vera lite, and then when I moved to openHAB I initially kept vera lite as my zwave controlled. Would not recommend this approach. The problem with Vera is that everything is happening behind the scenes, and when occasionally odd stuff happens (in my case a dozen phantom zwave devices appearing every few weeks) you can’t do anything about it aside from restoring an old backup.

openHAB with the Aeon zstick has been rock sold for me (using 1.8 for the moment)