That Cahors. Whoa. I had it open for four days and just finished it last night. I have one of those vinu-vac things to pump out the air from the bottle, but I am still impressed.
It’s hard to determine what wines will age well but, for me, if a wine is still drinking good (if not better) the next day and showing you things it did not show when first opened (different smells, tastes, etc) then it is a good candidate for aging.
I have had a similar experience with Cahors… My experience was pretty close to yours (though I gave mine a couple of actual cellar years…http://thecaveman.blogspot.com/2004_04_01_thecaveman_archive.html.. you gotta scroll down a bit.. damn blogger archive thing… anyways, my first visit and looking forward to the read…