I've only seen one half-assed review of the 0.8 version and, well, it was half-assed so they didn't say much. CM isn't exactly known for producing fantastic fans, and they frequently exaggerate their fans specs to a great extent. If you'll be using them as case fans, then sure go for it. If you're thinking of putting them on a rad I might go with something more tried-and-true, or just wait for some better reviews.