My hubby wants to get me camera for Christmas maybe. I just want to be sure it will do a good job at capturing photos of my aquariums. He is looking at the Sony nex 5r right now. Is that a good camera for aquarium shots? The reviews seem to be good for it but really I don't know anything about cameras. I can't afford a Nikon so we are trying to find the next best thing that is affordable for us. Thanks in advance!