Again; anyone experiencing large amounts of errors will likely be fixed by the pending firmware release.  It's normal to have say 2% or less errors, but if you see huge strings of them, this is a firmware issue.  It will be fixed.  Please be patient.  Making support tickets with these complaints will get the same response I'm here giving you now, as I'm telling them to.

I know it's hard to have patience at this point after all this, but please try.  I've only been @ Hashfast since December, and I was one of many Engineers hired to fix things and get reliable products out to everyone waiting.  I wasn't around when any business decisions were made that affected shipping dates, so I can't comment.

Keep in mind, if you do get an RMA, it's shipping with the same buggy firmware you probably have now, so you could end up with the same problems, and you'll be out the time, effort, and downtime while we ship you another.  Also, it pushes further out any upgrade kits or MPP boards, as we must divert boards for this purpose, and then it's going to take many Engineer-hours going back over every board sent back to see why it was sent back.  (Hours that could be better spent)

-Phil