Hello! I'm new to underwater photography, and your basic run-of-the-mill amature photographer. I like taking photographs as a hobby and for collecting memories. Above water, my Canon SD600 (digital point-and-shoot) fulfills almost all of my needs... for now. I probably print 5% of the pictures I take, the rest stay on the hard drive.
I was wondering how the Canon SD600 performs underwater without a strobe and if getting the housing is really worth it, considering it costs as much as the camera itself. The housing would also be nice for hitting the ski slopes with, but for that type of protection a zip-lock bag will cut it just fine.
In most low-light situations my photos come out with a good amount of "noise," and if this is the case using the camera underwater with the "underwater" setting, I think it may just be better to rent. However, I do not want to limit myself to one of the low-quality point-any-shoot disposable cameras and that type of quality. If someone uses this camera for photos and could post a few shots, that would be a large help in my decision.
Thanks for any advise you can offer.