In the interest of helping anyone else interested in a desktop cradle, I thought I'd update this post.
I tried several (non-Samsung since I needed a spare battery charging slot) docks / cradles, and I can tell you that the EZO Power dock for the Note 3 is the best one that I have tried. The VicTsing dock mentioned above is okay, but while it does have the faster charging USB 3 connector, it is not as well built as the EZO Power dock, and the USB 3 cable literally falls out of the back of the dock without you even noticing it. Another problem with the VicTsing dock that I had was that the spare battery slot would charge the battery, but you has to insert it at a slight angle (presumably the power connector down inside was slightly off the mark.). It would have been better to have the dock USB 3.0 connector that interfaces with the phone be less rigid so you have a little flexibility in docking and undocking.
The Ezo Power dock uses a standard micro USB connector (which is mounted on a spring mount, so you can get it connected even if you are slightly off), which makes charging slower, (but I don't need fast charging since I use this dock on my nightstand when the phone is docked overnight), but it may contribute to making docking the phone easier, and it seems the fit is better too.