This wing is amazing and far better than the v2.
I use it for my professional research and pre-programming but it can be the ideal product to rent out if paired with an appropriate case.
It is quite big as a wing but it has a sturdy chassis and it is very well built.
I love the motorized faders and the multi-function encoders, it also has loads more buttons than the previous version.
Compared to the previous version, the main additions to this wing are the 16 Xkeys, 8 faders, 5 dual-dial encoders, a variety of rotary encoders, an MA button and more. I am not a fan of the re-sized 'please' button which I believe should've stayed bigger than the others as in the GMA2 wing however, it's an amazing controller and I am really happy with it.