[MetroMPG]

I hate to rain on a parade, but I would actively discourage people from using Facebook instead of existing forums.

Facebook is unparalleled as a social connectivity platform, but it completely SUCKS as an organized, searchable repository of information. Dedicated forums are better places to talk about cars.

I would argue for support of InsightCentral instead.

(Or participate with the active community of owners here, but that would sound obviously self-serving.)