Possible best protective case for curved screen? And screen protector?

First time I am facing having to protect a curved screen so a good protective case will be a must fro me. From the Galaxy s7 edge forums I managed to see Speck Candyshell case had the higestest "edge" on the case and it kind of feels most secure to me because it appears to put the most distance from entire phone screen to anything it might hit. Or do othe people think differently? Which company do you think will make the best portective case?

Also, which company do you reckon wil make the best screen protector?