I recently purchased the Power Support Crystal Film set to use on my iPhone 4 and Incase Slider case. The screen protector went on great but once I put my iphone into the Slider, bubbles formed along the case edge. I'm pretty sure if I try cutting the film down a bit, to try to get it to fit better with the case, it won't be straight and will end up looking worse than it does now. So at this point I feel like I just wasted $15. Does anyone know of a screen protector that actually fits better with the Incase Slider?