Right I eyeball it so it's hard to be sure but I'd say between 1:2 and 40% liquor probably, + lots of ice. That's still about twice as strong as these premixeds, you'll certainly tell the difference. I just don't like neat liquor but I'm getting really into "short" cocktails, things like whiskey sours, basil smash, margaritas, gimlets etc where it's mostly the main liquor with some complements.