Hey, So my Case came in the mail a couple days ago. I have to say I really like it.
It's about the size of 4 credit cards, if you stack them.
After setup, it is very easy to use. I chose to keep the third recovery key myself rather than trusting a third party company that could go belly-up. So that took a little more preparation than the average person. Most people will just keep the third recovery key with Third Key Solutions.
For info, they ask email, phone, and recovery questions. I suppose if you go the way of Third Key Solutions they will ask more questions. Then if you want (and have a bank), you can set it up further to be able to buy and sell the bitcoins straight from the device.
It's sleek. You pretty much turn it on, scan the QR code, and swipe your finger. And when it's not in use I've got it in my (credit card) wallet.
It's also like super secure, but you don't feel the security. It doesn't make you suffer because it is secure.
Great job CryptoLabs!
https://choosecase.com