Hi Everyone,

I recently bought my first acoustic guitar, it was meant to be £129 but was reduced to £40 due to QC problems, the guy in the shop discussed it with me and says the reason it may have failed. He then played it infront of me, playing every fret/string and proving there were no buzzes etc soI snapped it up.

I have just now found a quality control certificte for it, on it it high lights 4 string/fret combinations and gives measurements next to it. Ranging from 0.4mm on the 1st string/1st fret and 6th string/1st fret to 2.7mm on the 6th string 12th fret.

Basically, can anyone explain what this means and whether i'd be best advised to return it because it wont sound right etc?