I just purchased a set of oz 180cs online. Ive seen other oz 180cs set in which the mids look somewhat different than mine. Mine have no stickers or logos on them and the frame looks like it has places for vents but there is no openings for vents. Ive heard of fake Dyn's and Focal's so I just want to make sure there are not any imitation Oz's. Do any of you guys have any pics of your mids showing the front and back(motor)? Thanks