I'm a pescatarian and am VERY partial to sushi -- made with brown rice, all the better! Are you a fan?
I love sushi, though I'm not sure if I could be a pescatarian. 
Totally understand. While sushi was originally an important source of protein for its Japanese consumers, Americans most definitely like a larger variety of protein!
As much as I love red meat, I think I could go a while on just sushi and fish. Just not the rest of my life.
Ah, it's definitely day by day ;-) And I'm a big believer in listening to your body. Currently, my body craves sushi with pickled ginger, wasabi, and soy sauce!
I love pickled ginger and wasabi so much! They even made a chip that tasted like that and its my favorite.
You're kidding! You must tell me what brand. The same condiments are a must for sashimi, too -- you know, the version where it's *just* slices of raw fish, no rice. 
Sashimi is just as delicious arguably, especially tuna sashimi. And they're Lays but they discontinued them unfortunately.
I wonder why? They HAD to have been popular. I wonder if you can still find them in Japan. Of course, there are a lot more delicious and traditional dishes to be had there, like miso soup and soba or udon based dishes.