The f2. Tg-5 is a great underwater camera. It goes anywhere and is waterproof. Dedicated underwater settings on wheel without having to go into menu. Great value for the money, especially for a tg.

The tg-4 is a great point and shoot camera. There are a number of different scenarios which may restrict the image. It takes good undewater pics but sometimes i get only the front or tail of fishes.

Camera has surprising macro capability, being able to focus 1cm away from its lens. Auto focus stacking is quite fast to take and process, so with a steady hand you can bring into focus entire objects that would normally be partially blurred due to th...  Read More

Cameras often leak underwater -- and cannon immediately accuses you of being * and not locking down the camera compartments. Underwater photos taken with the proper settings are only good if the fish swims up to me for a personal portrait. If a waterp...  Read More

The app that downloads the images isn't terrible, but if you switch apps or sleep the phone while it's downloading, the download is interrupted. Auto focus on photo & video is just *.

The lens fogs up about 60-70% of the time i attempt to use it. The glass over the lcd display, and the lens itself, got scratched. Not sure if there was a leak or if there is a production issue with this glass.

The video stabilizer just straight up a joke in the model. It makes it hard to hear much else in the playback. Camera is great, software makes it infuriating to use.