This service thread is about talking about the 'service' your provide - PBmining, so I believe I'm perfectly warranted in asking these questions about your service.
Would you kindly be able to enlighten me as to your 'stance'? And why are unwilling to provide any evidence?
I agree with you that you can use this thread in any way which is related to the service. But it's also true that this specific topic of yours has been broadly discussed so many times. You can just go back and see what users were asking and what PBMining answered. They are not going to disclose their business plan or any other information on their operation. That's it. It's your choice to decide whether you want to trust them and invest some money or whether you don't trust them and don't invest money.
I have almost 90 GHS with them. Am I sure this is not a scam? No, I am not. But I am willing to take the risk.
Are other services more reliable? Not really. As long as you have your bitcoins in the cloud, no service is reliable. Take CEX as an example. They seem to be more reliable but what prohibits them to just unplug everything tomorrow and keep your bitcoins? Nothing. Do you personally know them? Do you know where to sue them in case they take your bitcoins? No...it's basically the same exact risk you have with PBMining.
I second Botolo86's reply! cex might have the real fancy site and the picture of "their" equipment but that doesn't make them legit! I've been with PBmining for over two weeks, they've been ready to respond to my questions when I had issues and they pay out on time and correctly!!! Love them! If they where to pull out on us it'd really really really hurt me but I have no thoughts that I'll have to worry about that! You ask CEX to take a time stamped picture of their rigs and an employee or two and see what kinda answers you get from them I'm sure it'll be the same!