I had the beginnings of a great post but for some reason 'save as draft' did not SAVE
I bumped into this site while looking for a suggestion to repair a Yamaha G-231 II I have with a rising
tongue problem that I bought for cheap a while ago & decided to get it playing correctly instead of more than 5 mm action @12th.
Many years playing but very average player - more adept at the electric end of a guitar/bass in the the "rock' area.
All my life I have repaired & set-up instruments & at one time was the repair guy for a music shop In the South of Sydney.
My working life - I am a tradesman 'Office Machine Mechanic' but in reality copiers & faxes repair, now retired due to health concerns.