What crime pay out all that money and you have to rework new heads.
I guess you get what you pay for. Wouldn't a fella would be better off just to buy better heads rather than buy the cheap heads and add the cost of making them right?
I have a pair of Speedmasters and they look pretty good. It has been written and posted hundreds of times that any new head you buy should be checked out before you pull it out of the box and bolt it on. Just my take on the subject.