yep,, same with amherst in the sence of being true to what the original "wild" birds were.
There are still many out there that look good, and are for the most part correct to the species. But being pure like their wild counterparts 100% of the way, no
They are like the green peafowl, so many people have crossed them out to other stuff and not kept records, that a pure java in the US is almost a thing of the past. Bad thing is, physically, you can tell a hi % spaulding from a java, imperator, or burmese peacock. Same hold true for the golden and amherst. Imports are the only way to know for sure they are 100% pure. Last pair of imported line goldens I saw (which was years ago) sold for $1500 I believe.