As fr as the pre-order model is concerned, there is nothing wrong with the model. The problem is the abuse of the pre-order model by
some actors (ahem) in the bitcoin space. I remember someone posting about how they saw an option to "pre-order" an Amazon kindle paperwhite and freaked out for a second.
But like I said, KnC is offering refunds at any point in time, and they are allowing people to pay with credit cards. That's
low risk for the customer. In fact, it's actually high-risk for KnC because people can order miners, get them and then do charge backs claiming they never got their system, or their CC was stolen, or for that matter
order with a stolen CC or whatever while mining away with ∞% ROI. I would be... hesitant to go that rout.
I'm sure that it has been discussed before, but I really don't want to go through 400+ pages to find my answer. My question is about the pre-installed cgminer, more exactly, will it also have the "chosen" pool details already on it? Asking cause I've noticed those fields on the knc website where you can enter your pool of option, worker and so on. Or is that part of the knc website intended for customers that chose knc hosting for the miners? Also, is there a problem if 2 or more miners would mine under the same "worker"?
KNC will test your unit with those credentials. So they will be installed at the factory before they send it to you.