Even if they do not die on the trip a lot of Bp's die at the petstore for one reason or another. I know of two petcos. One petco doesnt take in Bps readily, they house their bps pretty good. But the one near our Everett Mall, the fatalities are great. A couple die each month, they're always getting more ball pythons. And if there are more petcos and more petstores that are like this (which no doubt there is) that means more are dying than being sold and living right?