4) Open ended IPO
Unless the cloud mining is operated by the asic vendor himself, you can not sell an unlimited amount of hashrate. Hardware takes (usually a long time) to order, arrive and deploy. Any company that doesnt limit sales or make public how much hashrate they sold vs what they have deployed should be considered extremely suspicious.
5) Referral programs and social networking
Referral programs, especially ones that pay almost 10%, are a huge red flag. The mining market is cut throat with razor thin margins. No real company can afford to pay 10% referrals on below market cloudmining prices. Referral programs almost always serve only to feed the ponzi and provide financial incentive to posters to lie about the true nature of the company. Never trust anyone with a referral link in their sig.
4) It makes more sense for us to sell hashpower (even if it exceeds our capacity), and acquire the hardware later. This is in our terms and conditions by the way. In fact, a Ponzi would be inclined to
limit hardware in order to prevent the Ponzi from collapsing too fast.
5) Our affiliate rates are 3% and we're considering lowering it. Referral programs that offer 10% are obviously scams, but our rate is nowhere near that.
-Sahra