Air Signs
I get along with Air Signs probably better than any other sign. At least in a friendly way. I have 11th house Mercury & Uranus & Pluto in Libra, and a 3rd house Jupiter in Aquarius.
Libra: I'm more or less married to a Libra (i.e. not technically, but we've been engaged forever). I get along with them no problem, as long as I keep my Cancer Moon & Saturn in check. Probably helps that I'm a "pretty boy". Libras live for pretty. Okay, there is this annoying tendency for them to get overly concerned with *how* something is said moreso than *what* is said. Creates some tension with my scorpio rising. But all in all, Libras are just so damn nice, and good looking, and usually have fine taste in decor and clothes. Sometimes, though, they can be too wrapped up in other people, and not do anything for themselves, or even lose themselves in others. Or be non-confrontational to a fault. There's also the habit of "little white lies" -- a Libra favorite. But I love that Libra's are also quite slutty, but so refined that you'd never know it -- they never get caught.
Aquarius -- My favorite weirdos. Their totem is the Alien Grey. They can be too judgemental against mere mortals who have emotions, though. Icky emotions are like krypotonite to them. Keep it goofy and fun, and they're good to go. Nice and progressive. Good at live and let live. Ultra stubborn, though, and they can go from warm to cold faster than any other sign. Can be very arrogant.
Gemini -- great, and fun to talk to, but sometimes I swear they talk just to hear themselves talk. I'll sometimes get into a conversation and be wondering where they're going with that train of thought, and then realize they have no point to make -- that they're just sharing. I often have a hard time getting out of a conversation. Love how open-minded they tend to be, though sometimes often they can play devils advocate and win an argument even if they aren't necessarily in the right. Facts as obfuscation. Trixy hobbits. Need a break from their buzz-buzz-buzz after a while, though.