So I've read soo many things about covers and I just can't decide! I want one that doesn't make it hard to push the power and volume buttons. I don't want a floppy cover. I have a white body glove and its a good cover but the bottom stretchy part broke. I want one that's like the silicone and hard top. But I don't want one where the silicone getting loosey goosey. Any help would be great! 