look out for the pt-120 housing!!!!!!! my dive buddy had one and the 5060, it flooded on the second dive, o-ring pushed out in the left corner, after investigation , found this to be a common problem, she went to the ikelite housing, beware of the pt-120JJP161:Girlfriend bought me an Olympus 5060 for my Birthday and I figured I would sell my DC310 and get a PT20 housing. The DC310 is a great little camera but my Olympus 5060 has a lot more to offer.