I went through my spares boxes over the weekend and posted a few things. A buddy also called dibs on my O2 analyzer after I got a Trimix one last year and someone else took a LX20 off my hands after I got a can light last month.For sure harder to find tanks.. you can still find deals, but they're not plentiful like they used to be. Usually for me the deals are an older diver getting out of it and really doesn't know what the market is doing.
It might be a good thing for me... I need to stop buying crap Better yet, take @Eric Sedletzky advice and sell some stuff off!