Mine oddly enough is a stick that I loved to Mutha F all the time until I had that one. I smoked an Opus X Perfection X with roughly 3 years of age it. I honestly have to say that it was the end all be all of every smoke I have ever had in my life. So much so that I went from pretty much being an Opus hater to running out and getting a bunch just so I can lay them down to smoke a couple years from now although one of the Power Rangers may meet an untimely death just for experimental purposes.
Before this every Opus I have ever had left me with a feeling like I was just robbed after smoking them.