As you can see from my photos, I have very little desk space. I had to return most of it if possible. I'm sure there are more risers to solve this problem but I was broke and needed something less expensive and I wanted it to match the silver computer case. I stumbled across this and it seemed like the perfect color combo on a budget. I've had it for about a month or so and my iMac has been sitting on it since the day it was delivered. I was very concerned it was too weak to hold my iMac which is why I waited so long for a review. I wanted enough time to pass it on with the computer before reviewing it. I have to say I'm pleasantly surprised by its toughness. It's thin plastic BUT the design seems to distribute the weight properly to not put too much strain on the center where it sits. I feel like there is a very slight "slack" under the computer, but it's not the slack I was expecting after a month and often moving it across the table to arrange things. I am very happy with this purchase, at least for now as it has helped me reclaim some desk space while still being cheap and stylish. I don't see any real threat of a problem in the near future. I wouldn't put anything heavier on it for a long time though. Most modern monitors/PCs/MFPs should work just fine. Be sure to remember the weight restrictions though!