What do you define as the point of no return?
Everyone knows the blocks will halve in 20 days or so, and people are doing their best on cryptsy to manipulate the prices. And, if you watch UNO you know people manipulate the price constantly.
Hell yes. It's just too tempting not to manipulate it when trying to accumulate. Just want to say thanks to the Coinex miners who don't care what they get paid for their UNO. I'm glad to help them sell it cheap.
Sometimes I see it sitting there, like a drunk leaning too far back in his chair. Just a little nudge (20 or 30 UNO) and I can drop the price 10-20% or more, and often the sell orders will follow it down, and the pool miners will just auto sell directly into my trap.
I'm glad to help it drift lower so I can keep buying cheap. But one day someone will come along who wants 10 or 20k UNO. Then look out, the game will change and we'll all be chasing UNO.