per year on bourbon? On spirits in general?
If I had to make a rough guess, I'd say $800-1200 per year on bourbon, and maybe $200-300 more on random other spirits I'll try drinking neat (it's fun to explore, but usually I just remind myself how much I love bourbon). I hope to get this figure down since I don't drink anywhere near that. I just like having lots of options and it's one of the few things I care to spend money on.
Of course, the arrival of the BTAC tends to account for a healthy percentage of all this