I dont think the cup holders will fit the old holes. They appear to have bigger openings…almost to the point that you could put a Gatorade in there but I didnt check that to make sure. That is a new MK mount, not sure if it is replacing the old Maxxum mount or not. I will say it is even easier than the lift assist on the Maxxum Pro to deploy and stow. Yeah, the photographer and web guy did a heck of a job with the pictures Judd Lasiter