I have seen all of azumanga daioh and berserk so far aswell as porco rosso, flying castle lepanto and a few cowboy bebop and evangelion episodes, I liked them all.
What do you suggest?
Watch Boku no Pico, can't believe no one's recommended it yet.
The Iczer trilogy: Fight! Iczer-1,Iczer-3, and Iczelion. They're all short and really tight, and very good all around.
Watch a positive review of any anime by Digibro, then watch that anime. He will convince you that it is good, giving you a positive beforehand assumption.
Watch Ghost in the shell. You will be sutisfied with the story of that anime after you finish watching.
Serial Experiments Lain is pretty good if you like psychological shows.
I actually just started watching that yesterday, I like it a lot so far. What a coincidence.
Kabaneri of the Iron Fortress
Bubblegum Crisis. I was gonna say FLCL but someone else already did, 4 years ago.