Well, I'm a bit sauced, but some beers were drunked and they're appropriate for this thread.
Obligatory '13 Foumosa:
You can really taste the age compared to when I last had these in 2015.
Cellarman B2: Somehow didn't take a picture, but whatever, this beer is tits. Trade for it, preferably with me for waelz. (But seriously, it's really good.)
2005 and 2016 Cantillon Kriek:
The 2016 isn't actually a year old but **** off I'm putting it in here anyway. The color difference between these beers is astounding. The 2005 was sour sour sour, you could barely taste anything else. The 2016 was what you expect, jammy fruit and just enough acidity.
2013 Oude Kriek van Schaerbeekse Kriken (35%): First, are these actually different from regular 3F Schaerbeekse kriek? Second, this beer is good. Nice kriek trifecta.
2013 Hommage and 2008 Rose de Gambrinus:
The 3F raspberry beers have always tasted like olives to me, and, yup, this one still does. I don't get it but it's pretty okay. Don't think this guy's getting any better. The RdG was surprisingly fruity for its age, not quite what they are fresh but definitely enjoyable.
2014 Churchill's Finest Hour:
Remember when this was a crazy whael? Yeah, those were the good ole days. Toasted coconut and milk chocolate, really quite nice and better than I remember any of these being.
A&T:
Cork dented my ceiling, by it's okay because I love this beer. The essence of 3F perfection.
2012 Cuvee St Gilloise:
For whatever reason I just don't love this beer. With some age it improves, but it always tastes soapy to me.
2013 Iris:
Another Cantillon that gets a lot of love that I just can't get behind. I'm not sure this is meaningfully different from fresh.
1986, 1987, 1988, and 1989 Thomas Hardy's:
At this age it's all about luck, and ours was just average. The 1986 was
phenomenal, everything you want a beer this old to be, aged sherry, caramel, plums, and no sign of sour or cardboard. The 1987 was everything the '86 wasn't, oxidized to ****, sour, cardboard, just bad bad bad. The '88 was in the middle, sour but not very cardboardy, I had a hard time getting past the sourness but
jedwards loved it. The '89 was oddly bitter, like it was a completely different beer (which given the change of format it might be), it was good if you could get past that.
2008 OGV:
I had heard such good things about this lately that I was planning on opening one, and then someone else went and brought one so I guess I'm off the hook. Anywho, given what I'd been hearing this was underwhelming. Still great, but when I hear that an OGV is drinking exceptionally, I expect more. This is not touching '02 or '03, this bottle at least.
When a 15-year-old gueuze pours with a pillowy head you know something's gone right, and when a Cantillon has a cork like this:
...Well I guess you don't know anything, because that could be from this year's Bio Gueuze. Anywho, this was oddly soapy to me, but otherwise very good, the last '00 LPG I had was perfection, this one was a bit shy. Bottle variation!
And yes, I know what you're thinking, my farts could now kill satan himself.