I used to visit a site called Head-Fi, which dealt with all things related to high-end headphones and headphone amps. When somebody posted their first post, the standard greeting was:
"Welcome to Head-Fi, sorry about your wallet."
I hung out there for a couple of years and when the dust settled after a flurry of buying and selling, I ended up with several pairs of mid-level audiophile headphones, two tube amps, and a vintage TV repairman's case full of spare audio tubes...
...and a much lighter wallet.
Bahahaha! I used to spend a bunch of time over there as well! Same end result too....