Waaaay better than that.
MCcruise from Australia. Actual electronic cruise, not some cheapo automotive unit made to fit.
The kits are model specific, and no cutting, soldering or irreversible mods to the bike.
100% plug and play, with the correct length wiring and connectors for each specific motorcycle model fitment.
Have had it on my VFR since 2000 and it works great. Set-Accel-Resume-Decel just like your car.
Tied into the brakes, will deactivate with either lever or pedal. And, if you're silly enough to pull in the clutch while on cruise, it disengages then also.
Adjustable for sensitivity (H-M-L) which you can select and test to see which works best for your MC.
http://www.mccruise.com/