and there's no reason for you to think I'm a sheep waiting to be hearded. I do know the rails were delayed because of the quality of machining so there's no need for you to think I'm oblivious.
If you read my post you would see that I said Z1 will either have the same problem, i.e. sourcing a machinist to do the quality work or they will send out a crappy product that everybody will bitch about and you can say "I told you so" to everyone who bought one.
For me and you there is no incentive to buy their product. I'm not in a hurry and I'm not on a budget but for those who may be, let them take the risk. They've been sufficently warned and there's nothing you or I could do to change their mind.