McGrath of Harlow, I have a Keyser but I still have to make tuning adjustments when I use it. Believe me, I have tried everything and the frustration is probably the reason I took up the mandolin last year. That said, I love the sound of the Sovereign. With a fresh set of strings it provides me with a nice rich sound. The guy in my local music store drew my attention to the fact that the guitar would be approaching the "vintage" stage and I could probably find a buyer, if I was interested. Having had the guitar from new (bought around 1969 after its predecessor was knicked in Belfast) I think we'll grow old together gracefully.