Fullmetal Alchemist 2nd season confirmed

The wraparound jacket band on the 20th volume of Hiromu Arakawas Fullmetal Alchemist manga will confirm on Friday that a new television anime series is in the works. A new anime series was a topic of much fan discussion for several months, but it was thrust into a more public spotlight last month when a management document was purportedly leaked from the BONES anime studio. The document listed Fullmetal Alchemist animator Yasuhiro Irie as "Hagane 2 kantoku" (Fullmetal 2 director). So do you think a second season is necessary? I personally am craving more...