Additionally, past performance isn´t neccesarrily an indicator for future performance (as can be found on many stock brochures).
This isn't the stock market its a game and fairly predictable. Miners and bitcoins / various shitcoins are toys for most of us; that does not mean I wish to throw money away on equipment that can never roi. after all the point of the game is to roi. These SP30s won't come anywhere close to roi at this point, plus add the cost of hosting. Maybe if they were delivered a month ago
If you are reading stock brochures I recommend you hire a proper consultant for your investing needs,
For many people, investing in anything (be it bitcoin or more traditional assets) is not a game.
There is no way to accurately predict whether any miner will actually ROI (as nobody can see the future), you can however try to compare it to other products, and that comparison favours the sp30 in my opinion.
Comparison is a good indicator, as most miners will stop buying additional hardware and turn off said miners when they pay more for electricity than they get from mining.
After all the point of the game is to roi.
The point of mining is to secure the bitcoin transactions, earning anything is just an incentive.
While I not neccessarily totally agree with that statement, many people mined before BTC was even tradeable, and considered to have any sort of value.
I do not see how hosting at a competitive price hinders you from getting ROI, especially when other miners are less efficient.
I further see no big problem in the pricing of spondoolies product, and the fact that they are sold out more than one month in advance speaks for itself (from an economical standpoint).