Is Incase- Proslider Case a good case for my iPhone?

I heard alot of reviews, I don't know which ones are true… Can someone who's had it tell me if it's a good case? Why or why not?

I have an Otterbox. It protects from shocks, 6 feet drops, and other things. It has a built-in screen protecter and is priced at $49.99. However, you can get more cases free of charge if your case breaks. I would say to get the Otterbox because I have never heard of Incase and all of my family has Iphones or Andriods- even my grandma!