Many of the kits have the offer of upgrading to Grover 406C tuners.... A look on the PBG web site offers other tuners that may add more uniqueness or individuality to a build...
With that in mind.. Are the Grover 406C and Grover Vintage (135 series) tuners equal as options? Will either fit the same build without any or too much modification?
What are the main differences between the 406C series, a 135 series, a 102-18C series and the 205 series?