I have 2 of the Fractal EV-1 pedals on my main touring board, and 2 of the EV-2 pedals on my "grab and go / fly date" board. They are impossible to beat for quality and perfect linearity.
If you're accustomed to the feel of a CryBaby, go with the Mission pedal. I have used several of their expression pedals over the years, and prefer the response of the Fractal model. That said, the Mission expression pedals have the same throw and general feel as a standard wah, and they are also very durable. I don't like the Roland, Moog, or Dunlop variants. It's not a question of their quality; I just have a strong preference for consistent friction and response. I'm weirdly particular about the action and throw of a pedal. I'm willing to re-program myself to use another model if it guarantees perfect mechanical consistency across all of my uses, which is why I switched to Fractal. It also means I spend less time creating custom expression curves to accommodate for response anomalies, which I had to do for my previous expression pedals.
In college, I played tympani in the symphony. Tympani have a footpedal that adjusts the tuning of the drum (it's like a loooong wah pedal with a locking mechanism), and the percussion score includes the starting pitches for each drum, as well as any tuning changes necessary during the performance. You set the pitch by moving your heel to one side to unlock the tuning mechanism, then moving the pedal down or up to change the tension on the head, then releasing your heel to re-engage the mechanical lock. You sometimes seen a tympanist leaning over the drum, with their ear very close to the head, and lightly tapping the drum to see if it's in tune. If the drums are correctly set up, I can do this silently. I developed the muscle memory to know (and set) the pitch of the drum by the angle of the pedal.
See? I told you I was weird about this.