So on the center I have learned if you have fully ghillie armor and spot one on the ground you can crawl closer to it to boala it before it see you and takes off. I have also found a great spawn on the center I will update tomorrow with coords. After two weeks I got mine tonight hope I can help you too cheers!
ARRRRRRRGH I just had THE WORST taming experience! Pro tip: DON'T try taming a high level one by dangling from an argy by a grappling hook... You'll end up dying TWICE and losing your argy, guns, and 80 narcotics... >:( :(