I can honestly say I've never done that. I'm sure it will happen at some point, though. I'm too cheap to do it, at least so far. And too lazy to put in the effort to weasel into somebody's fb group or whatever. I do use an app called BoozApp. I've found that it's almost always low for secondary values. It says 82 for the New Riff Malted, which means it's over 100 secondary?!? Crazy cakes! New Riff has good distribution but I know it's not everywhere. I'll probably drink some of mine and send samples of the rest. When I'm not too lazy.
In completely unrelated news, the best tequila I ever drank was a couple years ago at a friends. He had some Don Julio 1942. Today I saw a 1.75 LITER of the DJ 1942. Same bottle, just super sized. Empty it doubles as a weapon of mass destruction. I stole this pic from the internet. The 750mL is already a tall bottle, guessing 18 inches or so. The 1.75 is just ridiculous. It was slow at the store when I was there, so he let me touch and fondle it. (Put that up your out-of-context wazoo)
View attachment 965728