John Conner is someone who has gone into a bitcoin developer community and managed to shit all over every single one in a single evening:
https://github.com/bitcoin/bitcoin/pull/5634#issuecomment-69481908 Then he lied about being backed by investors.
Then he posted fake source code to Github and when he was called out about it he claimed he did it "to throw off his enemies".
And then there's the matter of a LOT of shady block activity happening in January when John was turning PoW on and off for VNL, the blocks of which would have landed directly in John's (or an associates) pocket:
Also from what I can tell he has claimed that Vanillacoin is an independant code base when it is actually stolen code from a variety of projects including bitcoin, peercoin, and others:
Then there are the multiple dissenting voices that John has silenced on the official forums and the aggressive supporters who will PM you threatening messages if you publicly speak out against VanillaCoin.
Plus there is the clear shilling going on around the internet with regards to Vanillacoin, including the shallow replies in the official topic to keep it at the top of the ANN board:
https://bitcointalksearch.org/topic/m.12082877 Not to mention a subreddit full of mathematicians think the entire idea of zerotime confirmations is ridiculous:
https://www.reddit.com/r/math/comments/3fv115/theres_a_new_cryptocurrency_that_claims_to_be/
I'm done hearing about VanillaCoin.
If you want to pump your altcoin, fine. I'm not holding that against you, but
don't act like it's the most revolutionary thing on the planet and don't fill bitcoin talk with meaningless threads about it. All the evidence points to the fact that it's not.
If the technology is truly so revolutionary, it wouldn't have been muddled in so much scandal.
The supporters will point to the fact that Poloniex is allowing 1 confirmation transfers after having done a code review, which seems to me to be a ridiculous move. On this I have no comment; I would really like to see someone who represents Poloniex make an official statement about this, because it seems there is an inherent flaw in the concept of Vanillacoin that it is not secure against double-spend attacks.
I am not as technically inclined as some of our members here, but I know some something fucking
wrong when I see it, and this is something very wrong.
My personal opinion: Stay away from VanillaCoin.