Did you know that the golden Caribbean rums such as Mount Gay have that golden colour and rounded taste because they have been aged in barrels that were previously used for Bourbon? Used up to 3 times and then discarded. Useless fact of the day.
Southern Comfort is actually a liquer, it's not Bourbon by a long way...
"Southern Comfort is an American liqueur made from neutral spirits with fruit, spice and whiskey flavorings. The brand was originally created by bartender Martin Wilkes Heron in New Orleans in 1874, and is now owned by the Brown-Forman Corporation"