Old Grandad 80 best bargain-bourbon all-time, hands-down. Old Fitzgerald just a shade behind, but a bit heavy on the oak for some. Old Grandad 100 is actually superb. Youngins don't know anything about it because it ain't marketed toward them. On par with Turkey 101, maybe better. As a general rule, the better quality the bourbon's 100 proof is so too is it's 80. Evan Williams 100 is very disappointing. Fitz makes a really good 101 but I got so drunk on it in my 30s I doubt that it was anything below 120. Respect it.