Hi I am new to digital photography and have picked up 3 cameras to get myself in to this hobby. Sony R1, Sony 717, and a Fuji F31f. I would appreciate any feedback on my choice of equipment. I chose the Fuji F31f as I read somewhere that it is good for low light indoor shots I have tried a few shots of a baby in a dark room using a nearby tablelamp for lighting but the shots turned out fairly grainy.The camera selected 3200 ISO. Do I need to increase the light, or choose a different camera setting.? I dont have an owners manual. Is there a formulae? Any F31 owners out there ? Should I select N/sp, M, Auto, or A/S ? for low light shots without flash ?