Hi all I have noticed one or two of my cds skip on inspection the cds do have slight surface marks but nothing to bad they all played without problem on my Roksan Caspian M2 cdp and my Marantz 17ki sig I've not had my Musical FidelityM6 cdp for long should I take it back and get it checked over ? is there a test which can be carried out which would highlight a problem with the laser one which is a bit more scientific than playind a load of cds