Spigen Crystal Shell case - Lip Protection

[mayweather15]

Hi,

Just wondered if the following case is the best to keep the S7 Edge's looks on display?

Galaxy S7 Edge Case Crystal Shell – Spigen Inc.

Also, what is the best clear case in regards to LIP protection on the screen, therefore minimising the exposure the glass screen has with surfaces on drops? - considering there is no S7 Edge screen protector available.

Thanks