I went with the APLUS® King Kong Series Premium Hybrid Protective Bumper. I picked this because the case allows the M logo to show through. I figure apple cases always allow that part of the iPhone to appear through, I should look for the same.
It is a great case and so far, I am completely happy with it. My one complaint is its a bit hard to get off, but now that I have my screen protector in place, I'm not planning on taking it off again much.
https://www.amazon.com/gp/product/B01GJJIE94/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1