I am have been following IOP for quite some time, project looks really interesting to join. I am holding around 3000 IOP coins for long term returns and eagerly waiting for the POS / POW release they are planning in Feb 2018.
All the best Dev team.
Thanks for your support.. POW/POS is scheduled to 2Q-2018 (not second month 2018) but is really soon.. you can check our road map in
https://iop.global/wp-content/uploads/2017/11/IoP-Bluepaper.pdf