I did at church last week too, only the smallest my wife and I had was WAY too big for the PE I was able to actually put it in the slightly padded (!) outer zip pocket on the case! I have looked into the Gel skins for the unit, and while they look promising, I am liking the finish (black) on mine so much I am torn as to whether or not to get one! I can see the benefit however as my unit is primarily to help my business, so a skin with company colors on it sounds fantastic. for now however I will be extra careful until I can get a proper fitting sleeve from EE and then go from there. but until it gets her, mine will live in the Bible bag as well!