i left my anime obsession in the ditch long time ago. but recently got an urge to give it another go, can you guys please recommend what i should start with again?

i would prefer those series that last 30 eps or so, the ones that goes >100+ need not apply lol.

i especially enjoyed the gundam series, the gundam 00 being the last that i watched. some of the series that i've watched and followed: last exile, hunter x hunter, hajime no ippo, hellsing, FMA, yakitate..

i like action in my anime dosage, humor is ok too..

ty