Originally Posted by
JohnDThompson
That will change the amount the derailer moves, but will not change the amount of lever movement needed to go from one gear to the next for an indexed shifter. It would change the amount of lever movement for a friction shifter.
Only option I can see for the OP is t ask around/try different make/models, see which is preferred. Maybe a Thumbies conversion on a pair of bar end shifters?
Or go electric.