With the popularity of induction charging, do you think that a completely waterproof iphone case is far behind. Is there problems with translucent plastic interfering with the ambient like sensor? The speaker would still be usable through a a thin membrane but the mic may be too distorted. This may not seem worth while to invest in, but as an avid camper and fisherman, I can see how something like this is very useful. As of lately I just leave my phone in a ziplock bag.