Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: Anyone use a laptop on the pull-out tray?  Is there an issue with sturdiness or the tray sliding during use instead of being stable?Thanks!
Document: I bought this to use as a printer cart for a large, heavy professional graphics printer I have. And it does hold the printer (on top) just fine but it's taller than my desk so it looks weird to have it in my small home office area. Perhaps if it's used on its own, that would be a non-issue. My only other comment is that some of the pieces arrived with visible damage - and not due to shipping.
This desk arrived promptly and I found it easy to assemble. A 2nd person helps. It's a nice piece of furniture for the money. The fact that it can roll around on sturdy wheels means I can use it in various places of the room. The finish is nice and I find it more appealing than a typical all-MDF or particleboard veneer product which this is not. There are a couple of minor flaws in the construction but nothing that sacrifices the sturdiness or functionality.
Came with a damaged roller on the desk tray. Company is very reasonable to deal with and sent replacement parts out. Rolls very nice. Looks great. Hinges are stiff on keyboard tray so hard to close. Good solid construction and ease of assembly.
Very nice product for the price. All wood materials that were relatively easy to assemble. Designed for a computer tower with adequate room for a printer and paper storage. It has a tray for pens, pencils, paper clips, etc. inside the keyboard tray. The top surface holds my 23 inch all-in-one comfortably.
Had to fill out a couple forms and e-mail them in, then about 3 weeks later got the replacements, along with a fairly rude note about how I hadn't been verbose enough in my "description of the problem" field on the form. So the replacement keyboard pull out when I tried to put it in was a full half inch longer than the part that it was replacing!
- the height of the top and keyboard are a bit above the norm, but shouldn't  be an issue for average height users - i'm  6ft 3in tall, and for me, it's just about perfect - all in all, a good value.
The GoodStylish, Sturdy, Casters make moving it around and hooking up the computer easy. The directions were clear but pay attention where the holes should be for the shelf. Packaging was good, couple of dings on the wood but they seemed to be in places that can't be seen.The BadThe keyboard tray needs help. The drawer rails are horribly weak and there is to much play which makes the drawer difficult to open and close. Also most keyboards won't fit because the tray surface isn't deep enough.
This is a nice solid and attractive cart. My MacPro fits on the pull-out shelf and I put my printer on top. The pull-out shelf is just the right height for the keyboard. The little space on the side bottom is the perfect size for my purse, and I keep printer paper on the other side. Everything fits nicely, and best of all, my Roomba vacuum can roll underneath it! No dust bunnies!
There's a couple of little cubbys on the pull-out shelf where I can keep track of pens and memory sticks. It just does everything! The ONLY thing I wish is that I could close the pull-out shelf with my Mac on it. I can push it in a lot, but not all the way. When I want to put everything away, I just set the Mac on the shelf. Wheels are a great bonus for a computer table. I am VERY happy with it.
Wood is solid and attractive, but it arrived chipped in places. Size is a problem - it is 32 1/4 inches high, not 31.1. Because I'm just over 5', my feet barely touch the floor when I adjust my chair to use the keyboard comfortably. Even then, it's too high to use for any length of time. Fortunately, it's for my home office, not for full-time use.
Answer: I still like this desk. My MacPro laptop has been on the tray for a year or two now. My printer is on the top of the desk and everything is very convenient. I keep extra paper on the shelf underneath. It fits conveniently in a small space. I can close my laptop and slide the tray underneath, but it doesn't go in all the way. But all things considered, this is a great desk.