Re: TonePros Tune-O-Matic
I just got one a few days ago. I noticed a slight increase in sustain, but it could just be me wanting to hear more sustain, it is not dramatic. My SG had good sustain beforehand. It may improve the sound of guitars that are of less quality. I would look for a decently priced used one. I bought mine for $40, I am borderline happy with that deal. $30-$35 is more what they are worth IMO. They are certainly not worth the $60+ for a brand new one. If you have $60 to burn buy one, otherwise check out Ebay. Good deals come now and again. If you already have a good sounding instrument, you probably will not notice very much change.