There will be no BETA testing for this route. When the first phase of the line, from Parkchester to Division Avenue - Broadway, is released, it will be released to everyone.
@4 Express: I heard that there was a reflection command, but I haven't looked into it much. I'll have to ask Aaron; he knows more than I do. If so, the rail heads and maybe the elevators will reflect. If it reduces the frame rates, however, then no, it'll just have to be more texture modifications.
BStyles