I fully agree that Rye and Bourbon are two different whiskeys, but I did not think that this thread would exclude Rye.
As for Booker's, I really like the flavor, which is oaky and only slightly smokey, and the bite is special. They say it is the only uncut, unfiltered, straight-from-the-barrel bourbon and it really does have a complex, changeable flavor. It is also the highest alcohol level available, which increases the thrum.