I wrote in an earlier post:
What really stands out is the smooth and solid feel of the Sony's transport. It makes the Denon seem like a cheap toy in comparison.
I've been recently educated regarding the Sony 999ES and Denon 3910 transports. Apparently, the Sony loading mechanism is nicely done, but the actual Sony transport is significantly worse than the Denon 3910, and is comprised of cheaper parts.
The Denon 3910 loading mechanism does feel flimsy in comparison to the Sony's. Perhaps Denon could take a lesson from Sony and Marantz in this regard.