To compile the following list of option, information has been used from a large number of price lists from 1980 through 2010, catalogs, archived G&L websites, and the current website. No perfection is claimed, but it will be close. Non-standard necks were likely available from the early days. Price lists up to 1991 made explicit mention of left-handed models being available at no upcharge. And the BBE-era price lists from 1993 onward state non-standard necks are available at a model dealer cost.