I bought a few tins of the 2019 CRF release (and the 2020, and some of the CRF with Perique), and immediately opened a tin when they were delivered. I smoked a few bowls and thought it was decent, but I couldn't get past a pervasive harshness in the smoke that overpowered everything. I put the rest of the tin in a jar and left it alone. I'm currently smoking a bowl now, the first one in at least a year. That harshness is completely gone, and without it getting in the way, there's a great cinnamon sugar thing going on, and the smoke is very smooth. C&D should have written "just add time" on the tin. This bodes very well for the rest of my stash and the CRF with Perique. In 5 years this stuff is going to be amazing.