throttlemeister

Looking for a cruise control solution. Have any of you had experience with either the tuneboy (electric cruise) or the throttlemeister (mechanical cruise) and which would you recommend?

Thinking about getting the weighted Throttlemeisters (throttle lock)for those long hauls. Anyone using something similar have any experience? Other alternatives would be stuff like omni-cruise (OMNI-CRUISE: Universal Motorcycle Throttle Lock)