well, this is a very big and very good change from the 10-year challenge. It's a shame that the best year for Bitcoin will fall in 2017. Hopefully this year Bitcoin can be even higher.
10 years ago and many memories and lots of disappointments and for me it was like my long life like this and my hope for bitcoin and all bitcoin users remained patient and endured even though it was not good at that time and I think that was a test and we must face all these challenges and finally we can feel our tired business