Hello everyone,
we are using several 3rd party USB key devices that are working ok with Nuendo to some extent. 
It seems Nuendo is struggeling with accepting key commands from external USB devices, sometimes not getting all characters esp. in key combinations. 
The ONLY device we found with good key function so far is the contour shuttle pro, but it suffers from a bad jog wheel reception in Nuendo.
Anyhow, we are looking into getting a few elgato streamdecks and I was wondering if some are you using it already? What are your thoughts about it?
Or do you prefer any other solutions? 
Thank you!
Ulf
Yes Stream Deck is getting along very well with Nuendo.
Using 3 stream decks with Nuendo. Works wonders.
I though now run them through SoundFlow as I’m able to create much more advance macros, have a better overview of commands and get a much smoother workflow.
About the wheel thing: I also run some USB wheels (original volume controls) through SoundFlow to control all sorts of things, as I like the idea of using wheels to control specific (repetitive) things. Here is a demo video, should be public to watch: **This is a controller concept I've worked on for a while.** - It's inspired a bit by those color correction controllers. - It'll make a lot of things... | By Jesper | Facebook
Thanks for your Input - I gave it a shot and the streamdeck is performing just great.
The best thing is you can easily add, move, copy and edit keys for a momentary workflow - better and faster than in any other solution I‘ve tested so far. Using the unflexible EuControl key software for example. My New best friend 