Atlas Code 83 for me! It looks good, is affordable, and has the broadest assortment of turnout sizes available.
Glad to see I'm not the only loaner shelling the extra money for the ME track.Micro Engineering Code 83 Flex. It looks amazing and holds its shape. It is harder to work with then Atlas. I also handlay track with Micro Engineering Code 83 and Code 70 Rail.
Walthers(Shinohara) makes nice switches in Code 83, but getting them can be very hard. So I'm making Code 83 switches using the Fast Tracks system and Micro Engineering rail.