First of all, I was a KEY supporter since the beginning and I also bought a little bit into HAL.  Not trying to FUD as I have made my profits and have sincerely supported Keycoin (see my post history) but now I'm out for the time being and here's why:

Not sure what to make of it, but I just realized something.  I was never involved in Crypt, but right now I have a very strange feeling that the anon tech that was promised to be delivered for Crypt was actually delivered for Keycoin.  And then a month ago Keycoin devs (or rather, "Pr0m3theus") said that they were working on a decentralized anon, but they have not said a word about it since.  (Source: https://bitcointalk.org/index.php?topic=695457.msg8237412#msg8237412)

I get the feeling that this decentralized anon is actually this one here that was delivered for Hal.

Again, not trying to imply anything, but there seems to be some connections here.  Could be just a coincidence, but definitely seems weird...  Also, not to mention this "Pr0m3theus" person has been involved in and/or hyped up all 3 coins (Crypt, Key, Hal):  https://twitter.com/_pr0m3theus_

So to all the honest investors:  All I can say is be cautious.