If you have to ask, I love my Supcase Unicorn Beetle and have been using one on my iPhone 7 Plus for the past year. It's so great, that my wife and a few other friends are also using this amazing case. For those wanting a more "trusted" name that has become synonymous in mobile protection, check out the minimalist Otterbox Commuter. It's slim enough to allow for Qi Wireless Charging as well as skinny to fit in your jeans pants pocket. This is a wonderful alternative and I had a hard time choosing myself.
Now for those looking for a wireless charging solution, Seneo is putting out products quicker than Apple can ship the iPhone X! For a few dollars more, you can get the one that comes with a wall adapter to plug in but unfortunately, Apple did not enable the faster charger solution so anyone that has at least 2V adapter will be just fine. I prefer the Seneo since it keep the phone upright but yes it is prone to falling off with little children around. So, for the lay flat solution, Anker is the way to go.
These are my first purchases for the phone, but if you want to enhance your photography skills, I'll about the Moment Case and Wide Lens v2. Hopefully those are shipping soon!