Ordered a grey one yesterday for my Switch so it should arrive within 1-2 weeks time. My WiiU GamePad has pretty much always had a silicone case on it and it made gaming on it more comfortable, and firmer to hold it. Not sure it'll fit when sticking it in the dock, something I'll have to verify when I get it myself. I just don't want the Switch to get any dents, marks or scratches around its body if I can avoid it. I could have gone with a crystal shell-case instead but those cost way more and it's just something not that essential for the Switch if you take good care of it.