I have mounted my QuNexus to my iPad Pro interfaced with SampleTank and find that I practice a lot more as I can be playing in my longe chair with headphones and not bother any one. A brother member put me on to the CME 37 wireless keyboard and that is supposed to be delivered tomorrow. I am looking to sound more like an acoustic guitar or wind instrument and the ability to control other parameters on the key gets me close to the goal. I also play the wind controller but it is very difficult to set up for chords. Most sounds are set up for keyboard and do not respond well or at all to wind contro. I had a ton on iOS and Mac software looking for a good sounding VST for my wind controller. I needed to fit in to a big band sax and trumpet section and I found the sounds using Kontakt and Samplemodling VSTs on my MacBook. Those sounds didn't work when I play with a county jam group so I use a peddle steel sound and a tremolo guitar sound with the wind controller. Worked but I want to play chords so I am learning keyboard and loving the guitar sounds in SampleTank iOS. QuNexus is somewhat limited to two octaves of keys and my hope is that 3 octaves my be perfect for size and weight plus there will be no wires to worry about. All keyboards are a compromise of sorts but the "traditional" keyboard is not going to get me to my goal. I am finding all the sounds I want on IOS so I don't need to use my Mac for keyboard. I use noise canceling Bose ear plugs. Also drows out the TV shows my wife watches. Added bonus!
I was excited by the KBoard Pro under development but it doesn't look as though it will be wireless so I hope the CME 37 will be a better solution for me. It is less expensive but with with a octave less keys. Who knows, maybe some day I can play it on my head like Jordan Rudess.
P.S I am the only one in the group that has to log into their instrument in addition to displaying sheet music, get email, scan music, text......(note to self - turn on airplane mode before gig)