I noticed it added a bit of weight, but I like the case so much, that it doesn't bother me. no magnets at all.
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yea, I hope the clip holds up too. if feels very sturdy. oh and one thing that surprised me, its got no vents for the speakers. but when you look at the inside of the case, you'll notice two curves where the speakers will face, and the sound bounces off the curves. I noticed that as soon as I took it out of the box, I said "hell no"..lol but I played some youtube clips with and without the case, and the sound is the same