Here are some pics of Lightrails and streetcars from other cities...
Post which ones are your favorites. Which one would you like to see in Atlanta?
PORTLAND
SYDNEY
BALTIMORE
MILAN
SAN FRANCISCO (MUNI)
BORDEAUX
DENVER
ATHENS
BUDAPEST
BARCELONA
SAN DIEGO
HOUSTON
ROMA
NEW ORLEANS
I like the ones that are low to the ground. They may be slower, but a like on Peachtree should have many many stops (no need for speed), and many pedestrians to watch out for until it leaves the Downtown and Midtown areas.