Super Ecran
Purchased for professional CAD use, with few markers when 40" is in use, it's very comfortable and lets you display all the different construction trees/libraries without sacrificing the graphics area. The high resolution provides a very fine line, which is much appreciated.
Other applications such as Excel, Spotify or websites with maps take on a whole new dimension!
On the minus side, the Thunderbolt cable is a bit short, given the width of the screen and the 'wrong' side sockets on my laptop.
KVM works well with USB host + HDMI (the wired network is transmitted without wifi! ), but we would have appreciated a button to switch between 2 sources rather than having to rummage through the menus to make a choice...
The PIP and other functions are gimmicky and not really usable.
Professional use = a power-hungry PC, and the 90W are not enough to power the graphics card.
Overall, I have no regrets about my purchase, I gained in terms of comfort and ergonomics, just that for the out-of-the-ordinary price, we expect a little more -> 4*.
Serious LDLC service, fast shipping, RAS