Yes that is the most reasonable argument against this. They could be first trading BCC/BTC then trading BTC/USD, which would not be captured in the volume of BCC/BTC. I can almost guarantee that BTC/USD has enough volume as you suggest to make this work. Your reasoning actually is very clear on that aspect. I hate to say it but yes what you have pointed out is the flaw in the argument, and I will admit that I am rather biased to calling it a scam. I will say when I looked at the math I think in an ideal scenario the bot could have moved about $730 worth out of BCC to BTC and beyond. You seem like a reasonable person and I am interested in your opinion. I have two questions. Why do you have a loan rather than simply holding the token? In almost any period longer than about 6 months the token has outperformed the loans and does not require you to lock up your capital. Two, if they are taking the BCC selling it to get BTC then trading BTC against USD or other coins, why make you convert to BCC then lend it to them? Also, do you really think the bot is real and the source of the profits. If it isn't real I don't know how they could be profitable in the long term.
RE: Proof Bitconnect's Bot it Going Broke!