Do any of you also have one of the skin products on your phone? The way I normally carry my phone is in my pocket and I'll be ordering one of the film/skin products to put over my 3GS upon arrival. However, there are definitely times when I'll want more protection and the Defender looks like exactly what I need. Given how tight these types of cases fit around the phone, I'm not sure if the phone will fit in the case once the film is applied. BTW - I'm not just talking about a film over the display, I'm planning to use one of the skins that covers the entire back of the phone. Anyone using this combination?