I had purchased one of these several years ago. I purchased the 22 inch ball bearing track and the platform. I like being able to switch the mouse from left to right to avoid repetitive stress injury. The design hasnt changed much at all. it is sturdy (and heavy). Compared to the old one the the front to back track moves smoothly, but raising/lowering the tray takes more force than it should. and rotation takes way too much force. I don't use this feature, but if i did it would be a deal-breaker. Easy removal of the wrist support is helpful as I have an ergonomic keyboard with an integrated wrist support.
I just installed it, I am not the user, but I have not heard any complaints.
Great product. Exactly as described, easy to install and works great.
Nice tray, but I don't know why people would want an attached mouse tray...especially when you require a slanted keyboard tray...mouse slides off onto the floor! My solution is to use the RollerMouse and forget about the mouse tray!!
The product is excellent. There are no issues and the description provided on line was accurate for the product. I would recommend this to others.