I dont know if I qualify as a "seasoned" collector as it's been less than 2 years but I do know the standard casino chip colors. The home poker sets that I have purchased in the past do not follow the casino colors although they are not real expensive sets. I am looking to do a custom set so I want to get it as correct as possible as it will be a significant investment. I do appreciate the information your post and will see what I can find out there.