Originally Posted by Fundulopanchax
If you claim to be an aquarist of at least moderate experience you should probably also possess enough common sense to see that there is no empirical evidence that putting a living fish in a freezer is 'humane' and that the fish does not suffer from this death....
I would offer a reasonable person would try to educate themselves on the physiological effects of any method before adopting it as a solution or criticizing others for their choice. I do understand this can be a disturbing topic for the more emotional members of the community.
BTW - Welcome to the forum