I can confirm that this is the bull run that we are waiting for, the fact that we are already in the $18 - $19 k range the last time that we are on this level was three years ago and it's been a very long build up from there, and on how long will expect it to last, it's hard to answer that question but it will be much longer period, hard to say how long.
So many things happen since the last bull run this year and it will have a long term effect on the market.