I've been using it for a while now. I like it much more than the Spigen I had. I had used the Seidio with my old HTC One for a long time, and had to get this one as soon as they released it.
Yes I get the Platinum (Best Buy's brand of the same thing) for every phone I get.
Mainly because I can use the included belt clip with a lot of other slim fitting cases like Diztronic.
Best of both worlds!