Many occasions such as weddings, parties, and nightclubs where we want to take pictures are full of events that may endanger your precious camera. Among the more common dangers include spilled drinks, watery foods, swimming pools, toilet bowls, and sinks. These are events where a waterproof camera would be an ideal choice.
Fortunately, most if not all the manufacturers offer a waterproof version of thier most popular cameras for sale. In the event that one is not available, all is not lost. There are many protective cases and coverings, some even custom made for your camera, that you could use to protect your camera.
Of course there is the issue of the cost being higher for a waterproof camera, however, when you compare the small difference in cost, it is really not that large considering the benefits you will receive.
Given the choice between a standard digital camera and it's waterproof counterpart, and assuming all other features are similar, it would seem that the waterproof camera would be a wiser choice. This would insure that your investment is secure and your camera will carry with it, the added peace of mind of knowing that you need not worry about the inevitable perils of water damage.
As always, be sure to check out the many resources available online to assist you in making the right buying decision.