I've seen reviewers on YouTube claim that the Falcon case is a cheaper OtterBox Defender/Pro alternative. Is that true? From what I can tell, the outer shell is a hard PC as opposed to the silicone cover of the Defender cases. I do like the fact that it looks like it has a substantial lip all around the screen area, and at $13, it seems like a good deal. My concern is if it's slippery in the hand, while I wait for the Loopy Case to be released. If you've got the case, what do you like and/or not like about it? Does it have enough grip to it?