Graph Tech Ratio Locking Machine Heads GO

This is undoubtedly a high end product and it is priced as such. Good sturdy construction and comes in a well designed package. One major problem for me was the fact that it didn’t come with the gold mounting brackets I required for my Les Paul. This was very disappointing and delayed my much anticipated upgrade. To be fair they supplied bare metal mounting brackets for the majority of guitar types, but I still was left with a bad taste inn my mouth. GraphTech should I believe include gold mounting brackets for gold machine heads and at £135 they really should. I have not been able to sort out this problem and cannot therefore rate their performance, that is a pity and my beloved Les Paul remains redundant. Hence only four stars