There is no such thing as an objectively best pony, as it's a subjective thing... but personally, I used to like Twi the most. However the last season that I've watched was either 3 or 4, so I don't know anything about the new ponies.
I've heard a couple of his songs, and I think he's pretty awesome! 1 layer of homemade bread, a few slices of bacon, a little bit of non-spicy paprika, and a top layer of bread. I know, it sounds simple but it tastes great -3- Alternatively, mom sometimes makes bread where she bakes little circles of sausage INTO the bread itself. I dunno if that can be considered a sandwich, but we call it that anyways. This is hard to answer because I feel like I wouldn't really be able to mark just ONE thing... For me, the list would comprise of my parents, my closest friends, my gf, and the fact that we're all safe and get to live another day. (also, sleep & food)