That is exactly what I have in mind at the moment. But can you think of a way to operate a locking lever-style shifter with one hand? My thought is you could "bend" it to the side before sliding it forward or backwards, then it would "straighten" and re-lock in the new position.

Now, since we are dealing with bicycling CVTs (gizmo factor), I am still considering an electrically driven shifter with push button controls. The batteries would have to be mounted under the seat or something (or it could be powered dynamo style). People who would buy a CVT might also be willing to try out electronic shifters, too. I mean, gadgets appeal to all of us to some degree.

Hydraulic shifters are also in mind because of their stability once adjusted. They would provide massive mechanical advantage due to the neat-o powers of incompressible fluids (okay, nerd alert). Much more powerful than friction, I must say. But they would probably also be a pain to set up and install.

As far as electric or hydraulic goes, I have a question on my survey about that... (hint hint)

electric or hydraulic shifters? or are you the cable guy?

Thanks for the input, Merton!