Going from a low of 200 to 2900 is not 'parabolic' enough for you?

Wow, greed.

And Bitcoin is not ever going to do 1000% in month or two, or even years. It's too big now, and it would take a Herculean amount of money now with like 500X-1000X leverage to do something like that, and there would have to be an unlimited amount of coins on exchanges (which there are not).

If Bitcoin ever spiked like that, I would be very afraid.