I voted season 2 Angel...but I think that season 1-2 were the best for her. I think that in season 3 after she became half demon or whatever, they slowly made her less comedic and way too serious for the Cordy I use to love and adore. I thought her twist in season 4 was great, but I dont' think as Far as CORDELIA goes it was her best. I loved Cordy in season 1-2 of Angel...because all though she was like she was in Buffy, she wasn't a bitca. which is good.