Looking for even more affordable expression pedal than the Roland EV-5 I came to the Moog.
As it's cheaper, it also looks like it, having no thrills plain uniform black plastic for the entire pedal, not even rubber on the pedal. Saying that, it does have a steel plate at the bottom that adds nice weight to it and rubber feet to keep it from sliding around.
Its height resembles more a wah pedal, so it's not as compact as the Roland, but in some situations one might prefer this as it will be on the same level with some other pedals.
Pedal travel is nice and smooth and I like also that you can remove the cable, which is not the case with the Roland.
Good choice if you don't want to pay lots for a pot in a box.