Ok I know waterproof cases for phones are still new products for OtterBox. This case is OK but the durability issues with the mesh screens NEEDS to be addresses. The mesh like covers are easily torn off after little use just by carrying the case in your pocket. A holster would likely improve the life of the existing covers but the case needs to be redesigned so that the plastic of the case rubs when caried in a pocket and not the mesh.
The sound quality on calls can be poor. More research and design improvements need to be done so that the callers voice can be CLEARLY heard along with the earpiece. Having to use a blue tooth device to make calls defeats the fact that the phone case is waterproof.