What are you watching that isn't currently airing because I don't really like watching stuff that currently airs? I mean, I am keeping up with Space Dandy (the Zombie episode was great [particularly the genius second half], didn't really like the first three episodes though) & I'm watching Kill la Kill but I'm only five episodes in. I just hate having to wait weekly (currently doing that with Hunter x Hunter, it's torture), I much prefer marathoning shows. Haven't seen the first season of any of those yet either. Not sure I'm going too. I like Hiromu Arakawa (FMA is awesome) but Silver Spoon just doesn't seem like my type of show.
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Oh and welcome to the site! Also, what's the total amount of anime you're watching (I know it's at least 23 but your post implied more). I myself am currently [poorly] managing twenty-seven different anime at the moment.
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Unfortunately, I've yet to see either though I'm planning on watching both at some point. Outlaw Star seems like a fun ride though. Let me know how it is if/when you check it out.
Thank you for the welcome, altogether I'm watching 27 different anime, but only Samurai Champloo, Rainbow and Mysterious Girlfriend X are not airing. When i first went into Silver Spoon I thought I would hate it, but turns out it was one of enjoyable shows of its season. I comedy was great, I would even say that it might be better then FMA and the Characters and writing was also very good. You also learn quite a few things while watching the show, overall I really enjoyed it.