That's understandable. I'm currently pushing away from the superhero genre in general and getting more into science fiction comics. Sandman's one I always wanted to try.
There's just something about Namor I enjoy reading. Alongside the personality, I enjoy the fact he's a bit of a fringe character, yet is connected to pretty much everything throughout the Marvel universe.
And yes! Sub-Mariner Revolution was awesome. I only recently got my hands on the individual issues.