I worked my way up to almost 70 bikes. Slowly, I've depleted the inventory down to 48 bikes. Now, we want to move to a house with no basement. Although I've secured an additional garage space for the bikes, I have to rent a storage unit to store the hoard while we sell the current home. Hoarding has it's down side but it's fun when someone asks about a bike, and all that has to be done is go to the basement, take a picture of the brand and model in question and post it.
I don't know that we are hoarders as much as taking advantage of buying what we could not afford years ago.