I sold my Pioneer laserdisc player to a friend (as a backup for his own) about 8 years ago.
I shudder to think how much I spent on laserdiscs over the years, but comfort myself with the thought that I had them for about 6 years before DVD came out, and apart from the picture quality, it was the only way to get Dolby Digital 5.1 soundtracks (on US discs).
I sold the last of my LDs on eBay a few years ago - at the time of typing, there are 1,792 laserdiscs on ebay.co.uk!
I do miss the large sleeves, much like LPs vs CDs in that respect.