Ordered mine Friday night from the Diztronic website and received it today. I have used these cases in the past but I had ordered some other ones due to them being available before I even got the phone.
I had a Ringke Slim case and for someone who is looking for a little protection, this is the case to get. It is the slimmest thing I have ever seen but it does not cover the top and bottom of the device. It only covered the corners and back. It also looked really good on the device but it still made me nervous while handling the phone.
I then tried a Cimo S-Line TPU case and it was not good at all. It was to big on the sides, was a little bulky and had a little weight to it.
Now after putting on the Diztronic TPU case I must say it has hot the perfect spot. It fits like a glove, seems to be pretty light, looks really good and offers a nice amount of protection. I never owned 3 cases for the same phone but I felt the Nexus 5 needed to have the perfect case. lol
Anyway, for people who do not like cases at all and usually go naked, I totally recommend the Ringke Slim. It actually adds to the sexiness of the N5 and adds absolutely no bulk or weight and still offers a little bit of protection and piece of mind...