I do too. I have 3 pairs from this series. 2 pair of S38ii and these S312. I bought the S312 about 9 years ago for $75, when all my other stuff died around that time, and they are still in excellent condition. These speakers actually crawled me back into audio. After I found these, a buddy of mine heard them, and what I paid for them, and found a pair of S312ii locally for $200. He's been using those as his main speakers since.
Like everything else internet, the Northridge series from this era get their share of the usual poo-poo from the rumor mill followers, but I'm not too proud to admit being fond of them. These rather forgotten about gems had some of the industry's leading designers behind them, or at least in the building.
I dented the dust cap on the midrange driver with a decent little crease when I was moving them. I was bummed. I ended up sticking some hot melt glue onto a bamboo skewer, letting it cool about half way, and just plucking at the dent, with the then sticky little glob, until I got it pulled out. There was still some signs of it being somewhat deformed, but after it sat around for another year or so, it has found it's original shape and now I can't tell which speaker it was.