Back to the Bottle - Russell's Reserve Single Barrel Bourbon, George Dickel 9yr, Whistle Pig 10yr

Going back to the bottle to follow up on three whiskeys we liked a lot when we first opened them, Russell's Reserve Single Barrel Bourbon, George Dickel 9yr Hand Select Single Barrel Tennessee Whisky, and Whistle Pig 10yr Single Barrel Rye. How do we like them after living with each of them for a while? We'll see. We also have some companion bottles to compare for each.