Pears or Oranges
In the past I have destroyed nearly an entire bag of oranges due to the high content of seeds....ok, that wasn't that funny but it popped into my thoughts.
Seriously, in regards to me euthanizing, it is not soley just for cost. I have discussed it with other breeders and there are several reasons, monetary, I respect the other breeders too much to undercut them just to move the animals, sometimes it is due to a genetic deficiency and it is also because I have seen these poor animals scooped up at shows or wholesaler and they are in an anquarium with crickets for food or I have even seen them on display for sale at the register in a critter carrier witha small bowl of guppies for food. No heat source, no substrate, sure that is much better for the animal than freezing it.
Not that I mind being the heartless monster but I thought I would at least say I had more reasons than just monetary.
dc