There will be another good option for staking, and it will be POSW .
POSW will be rebrand end of this months to STAKENET a fork from PIVX with masternodes and cold staking from Ledger Nano S which already is supporting the coin.
Good to have a look on it now before they will start doing the marketing campaign..
https://steemit.com/cryptocurrency/@greensmile/posw-stakenet-2018-roadmap
Thanks for passing this along this is great info!!