I have always found vertical pitch wheels impossible to use in a musical way. Also, they are too far away from the keyboard. As you can see in the pictures, I diy'd my pitch wheel into a detachable aluminum case which sticks to the rail under the keys with Velcro. Thanks to the Velcro, I can get it out of the way whenever needed, and place it there where it is most ergonomic during playing.
Should have done this years ago! I can modulate pitch while playing notes with the same hand and the direction of movement (left-right) is so much more natural fro me.
(And yes I did some aesthetic adjustments to the front panel too)
Vertical Pitch Wheel:
Pitch while playing:
Aluminum case stuck with Velcro to key rail: