I jailbroke with Pangu a while back and while afc2add didn't work, I found a workaround "crack" and it works with funbox. I personally love the new jailbreak and have had no problems whatsoever so far. While I can understand why people can be paranoid since Pangu isn't a name that you'd expect and that Chinese developed anything tends to lean towards sketchy/knock-off territory. But, this is legit.
Fav iOS games: Wrestling Revolution Pro, Saturday Morning RPG, Bar Oasis 1-2, Final Fantasy VI, The World Ends With You: Solo Remix, Halo: Spartan Strike