I was a fan of Dragonball and Dragonball Z up untill Buu (Cell Saga wasn't that bad, come on) and Gundam Wing earlier on. Gundam Wing especially got me interested in the more apocolyptic/ mecha themed shows, which subsequentially lead to be devouring Neon Genesis Evangelion and Code Geass in a relatively short amount of time. I thoroughly enjoyed NGE right until the respective endings of the series, neither of which I can admit to being a fan of (though personally drawing away from the psychological interpretation of it all, I was kind of expecting a more encompassing ending, and the first ending especially just confused the fuck out of me).
Code Geass was a series I finished in essentially 2 weeks, and is one of the best television shows (not even limited to anime) that I've ever watched. The conclusion was perfect in its cathartic effect.
Can someone point me towards anything of substantial calibur along the same lines of the above shows? I'm willing to try anything right now, seeing as I'm fairly new to the genre.