This was the year of a fair amount of stress buying and going nuts on a few of the big sales. I actually got better this year about impulse buying some records for full price or only buying cause it was a deal. But there's not much I want to purge and more I want to get (space and money are the big limits now). I enjoy the curation of the collection a lot, and I sold a few albums that I love because they were going for stupid amounts on discogs and I used that money to buy a lot more records, pay for my wife's surgery, and prepay our cell phone bills for the next year. My rule has generally been that if an album starts going for over $100 and I think it'll get repressed then I sell it, cause I can't really justify that much for some of these even if I love them. And it makes me feel better knowing a good part of my hobby is funded by my hobby. I never buy just to flip, f' those people, but for instance my Smashing Pumpkins collection, as much as I loved it, I didn't love it $600 worth for Siamese Dream and Melon Collie. So off they went.
Added: 336 *(my wife's reaction below)
Purged: 64 (plus another box of 30ish to take to the local for trades. I save these for when I want to buy something without spending money)
Collection: around 740 if only counting LPs.