I've wrote two articles on Bitcoin Mining - mostly focusing on my experience with Genesis Mining. Thankfully, I've only invested about $400 into their services and company. They've been unable to payout totals for about two weeks now - and all they have to offer are excuses. Right now, I advise to hold off on participating or investing into any of their services.
I don't want my followers to fall victim to this - if they are going to not payout as promised. As with any investments - there are risks. Apparently, this is one of those risks.