Bernkastel
Reaper of Miracles
I've never actually seen all of Gurren Lagann. I know this makes me some kind of heathen. With that said, you should watch it first as it's pretty spectacular and came first.
However, don't sleep on Kill La Kill. Yes, it's not a perfect show, but it captures that ridiculous B-movie grindhouse style perfectly. It's comparable to something like No More Heroes, or Kill Bill: Violent, stylish, makes you a bit uncomfortable at times, but a complete roller coaster ride all the way through.
I'm actually watching FMA Brotherhood right now because I loved the manga in middle school. Very good show.
Also, anyone asking for recommendations, I will always recommend Baccano! and Steins;Gate as they're both incredible. Watch the dubbed version of Baccano if you can as it's objectively incredible, and personally I adore the Steins;Gate dub and like it over subbed.
Oh, and if anyone's looking for some cute romance that deals with some surprisingly serious issues, watch Kokoro Connect. The main character is a wrestling fan who has an Undertaker poster, if that influences your decision any. It's another one of my favorite shows and no one watched it.
I'll keep those in mind, thanks Doc. And if you're in to fan comics check out "Bleach: Happy to serve you" on Deviantart. That's easily the funniest comic ever. And the art is pimpin'.