Those are terrible. There's a thread in hot deals about them already, and nobody's happy. I ordered 2 and neither are usable because they weren't properly cut through all the way, so I'll have to cut them myself. Plus they're just cheaper overall (obviously).
I've used Best Skins Ever on nearly everything I own with a screen, save for my iphones. I love the product, but personally don't like the tacky/sticky feeling these types of protectors result in. Fantastic for non-touchscreens though. I haven't had a problem when I needed to remove it either, so I think the other guy just got unlucky. Customer service is great too. One got lost in the mail and after emailing them they shipped another one out immediately. Other people have reported getting replacements when they simply put it on crooked.