Hi, fedetxf! Glad to see you around.
Since FC2 is a new distribution (just being released), I'd try ext first until I was sure everything was ok. Only then I'd test other FS.
"I'd crawl over an acre of 'Visual This++' and 'Integrated Development That' to get to gcc, Emacs, and gdb. Thank you."
-- Vance Petree, Virginia Power