I do not have one. I do not even want one. From what I have read, as well as what I have heard from a friend who owns one, these things are for the most part little more than vanity trinkets. If you primarily operate in the bubble as I do, there is absolutely no need for a carrier. Now, for those who like to go exploring, carriers MIGHT be a tad bit more useful but even then, they come with strings attached. Fuel being the biggest string. I have over 2 billion credits already and could probably whip up another couple billion in less than a week. If I actually wanted a carrier it wouldn't take me long to get one. I won't spend a penny on a carrier though, because it's simply not worth it to me. The introduction of carriers for me, was a "meh" mini-expansion to the game.