I'll admit its an unsubstantiated guess, but we can at least admit to the possibility that the MD units were not QC'd with the same standards as their direct to customer products. The lack of immediate response from MD and willingness to help from MD speak volumes to me.
I'll concede that this statement is accurate.
I'm not saying it can't happen. I'm saying that in my own, and thousands of other's experience, CS is immediate and extremely helpful.
I've personally had units replaced and have heard of people talking to staff directly on their personal phones to resolve the issues.
In this case where they remained silent, who knows what the issue was.
Did you only send 1 email? Was it definitely received?
Are you 100% positive someone didn't just open it and never replied?
Human error exists everywhere.
I'm not saying that the possibility of little to no QC happening on MD units is non existent,
I'm saying you're raving like MD is as lot of scammers out to take all your money and **** you over.
Something I feel has been greatly overstated.
edit: it's not like MD opens every keyboard and looks at the soldering, isn't it possible they had no idea of low quality units?
everyone is assuming their "silence" in this case is evidence enough.