I love reading comics, lately though I have been stepping away from mainstream comics publishers like DC and Marvel (especially DC) and been reading more independent comics. Particularly stuff from Image Comics, they're killing it right now with series like 'East of West', 'Saga', 'Lazarus' and more. There's a little something for everyone.
Some of my all-time favorite comics are..
Scalped
The Sandman
The Incall
Sharaz-De
The Books of Magic
V for Vendetta
Rick Remender's Uncanny X-Force
As for manga, I don't read them as much as I used to.
The only one I still check on a regular basis is Attack on Titan.