I'd own one.. I happen to think greenXyellow anacondas are one of the most beautiful snakes in the world.

The only thing to be cautious of is keeping good records so that hybrids are known as such and aren't confused with snakes of pure blood.

One snake, the coastal plains milksnake (lampropeltis triangulum temporalis) which is indigenous to the east coast is a wild occuring hybrid between the scarlet kingsnake and a species of milksnake whose name escapes me now..