Please choose this option if you want upgrades installed on your guitar. The initial guitar set-up cost ($350) is built into the price of your guitar. You have already paid for that in your purchase price. This charge is for additional upgrades at the same time as the fret work and set up.  
 
Applies to:
pickup swaps,
machine head swaps,
tremolo bridge swaps and modifications
nut replacements
new wiring
 
The following upgrades are no charge: 
Control knob swaps
Tele bridge swaps
Tun-o-matic bridge and stop tail replacements
restrings