The expectations of Bitcoin value is no longer $3500 any longer but we are talking about $5000 if not $7000 before end of the year 2017. Bitcoin rise in its market value is so monumental to the extent that I could not believe my self because all my project are coming to fulfillment.
I do not think those prices are possible, I think a more reasonable prediction is that bitcoin could reach a price close to 4000 dollars but to think we can reach 7000 dollars, that seems impossible for me, bitcoin will need to double its price in the time span of 4 months.