No, not the 'which is best for whatever' debate but just an observation from looking at one shop's selection of s/h guns for sale. I was surprised to see that out of about 200 guns for sale only about 30 were in .177. I omitted all BB and .177 only firing gun models.
Now I knew that .22 was more popular than .177 but expected the figures to be closer than that. Although of course, this is only a sample from one shop and it might be severely skewed.
But if it is about correct, I wonder why? Is .22 really that favoured over .177? Could it be that .177 guns tend to be kept by the owners and not traded in as .22 might be?

Interesting .... does this mean .177 has a rarity value?

Cheers, Phil