New Green Tree

[etc]

^ If you know who you are dealing with, shows shouldn't be out of the question.

Inherently, it's difficult to 'thoroughly investigate all claims, and see pictures of the parents and hatch information' when you're at a show. A lot of people are just acting as brokers who pass down unknown animals and will likely tell you what you want to hear when you should be very diligent in purchasing a fair investment animal like green tree pythons.