The challenge of photographing in the park, of course, is that there is really no light. Even in the back alleys of Red Hook, there is a lot of reflected light from the street lamps and buildings. The Digital Rebel can do a maximum exposure of 30 seconds, which is not enough. With the digital remote control, you can do bulb shots for longer times, but I haven't gotten around to buying one of those yet. I'd love to do five minute exposures on f22 or something- that might produce something interesting. Anyway- for the present it's a moot point, because my Digital Rebel is having an "Error 99" problem, and has to be sent back to Canon for servicing. It looks like I'll be shooting with the G2 for the next couple of weeks.