Which is better lifeproof or incipio atlas?

I bought the otterbox armor for my iphone 5 and although its a pretty good case I really don't like how thick it is. I wanted to get something sleeker and still gets good protection. I was looking at lifeproof and although it seems like a good case I heard reviews and seen videos that the screen protector is not all that good and responsive. I also looked at the incipio atlas and how it has a glass screen built in which is a plus but I'm not sure because it has mixed reviews.

LifeProof's Apple iPhone Case and Apple iPad Case has a unique design that makes it waterproof to IP-68 standards, the highest 'International Protection' rating. These are by far the best cases mad for these electronics and I would recommend them to anyone who owns an Apple iPhone or iPad.

These cases are not only just cool looking; these cases are waterproof, snow-proof, dust-proof and shock-proof. I personally don't like the otterbox armor for my iPhone because it gives it an extremely big look to it, which makes your iPhone loose it's nice look.

Also if you're looking into buying a LifeProof case you should consider getting it from Amazon since they have them cheaper and you're guaranteed to not get any fakes. This blog has picture links to amazon in all types of colors. Just click on the picture of the color you want, and it'll direct you to that product in Amazon.