I'd like to know too. But did run a FD140 next to a Vario all of last fall and the Vario is every bit as good in wheat and way better in canola, just no flex. Oh and less down-time on the Vario too. But if anyone has input on the Convio I'm all ears, especially on how low it really does cut and how light it is on the ground.
AN ERROR DOESN'T BECOME A MISTAKE UNTIL YOU REFUSE TO CORRECT IT
Orlando A. Battista