Hello, Welcome and so on.
I'm never sure about introduction posts/forums, I tend to wonder if it's really my place to welcome new people. I guess I've been here for a little while now so maybe it's okay. Not that I have a lot to say. Well, I say that...
Out of interest, have you been watching shows along the same line as what you've seen or trying a bit of variety? I guess Dragonball and Knights of Sidonia might not be exactly the same (though I can't say I've seen much of either myself). If you've been watching for a year it's probably worth trying to branch out a bit if you're not doing so already. Not that there's anything wrong with sticking with similar kinds of shows that you like but I recall liking anime a lot when I started then absolutely loving it when I discovered the variety of great things it does.
I mean, I'm not saying you have to watch Non Non Biyori but it couldn't hurt, right?