I have been told by head that their warranty is for manufacturer defects and workmanship, and how the racket is strung does not change or void the warranty. If a stringer damages a racket by stinging it wrong that is the stringer's fault and the stringer should replace it. If there is a manufacturer defect the manufacturer should replace it.
If a customer thinks all Head rackets should be strung 1 piece or the warranty is voided and it could damage the frame then that customer expects the racket to be strung A certain way. If you string their racket 1 piece and it cracks the first time they use it what do you think will happen?
Rule # 1 - If you are not specifically told hold how to string a racket follow the manufacturer's recommendation if it is not your racket.
I used to play with Head PT280s and strung them 1 piece all the time, but those were my rackets. I also don't think bottom up isn't a problem and can't understand why some people (and manufacturers) think it is.
Everyone has the right to be stupid... it's just that some people abuse the privilege
Last edited by Irvin; 01-11-2013 at 09:41 AM.