Yes, Mr Altucher said there were some risks, but they were small and rare. They may be rare, but if a transaction he recommends does not work, the cost is MANY THOUSANDS OF DOLLARS! That would have to be used to buy the stock. He only recommends stocks worthy of buying, but we only want to buy cryptocurrencies, not stock.
So we thought we'd try it and buy less. But, no, can't do it for less.
I left message for the company, about being deceitful, asked if they could offer some reassurance so I could trust them enough again to try the method. NO RESPONSE.
Not exactly a scam, but very deceitful.