I will be going on a beach holiday soon and I am planning on taking my iPhone 5 with me for emergency use only. I currently use it naked with just a skin around the edge of the phone and also have a backplate on the back and finally have an SGP glass screen shield (which I do not want to take off as I know I'll never get it back on again as perfectly as it is now!!!) I am looking for a case which will protect my phone from potential drops and/or possible water and sand protection and will work with my glass Tr screen shield. I was looking at the Otterbox Defender (not sure if the screen shield on the Defender will work with my glass screen shied?) or possibly the Lifeproof Nuud case but again, not sure if this case will work with my glass screen shield?! Again - I do not want to remove the glass screen shield purely because it has no scratches, feels like the iPhone's natural screen and don't believe I will get it on again as good as it is now!!! Can anyone recommend a case for me ?!