>>5702971Branwen was made AFTER the joint changes IIRC. So she should be fine.
Echidna though, she never got a Legacy and was made before the joint change, so chances are any Echidna is going to be floppy as fuck.
The QB series is a weird one since they were made both before and after the joint change, so one figure in the line might be fine while the other might be the shit older joints that caused people to dislike revo's. It's why people want Legacy Melona and Menace so badly, because they have shit joints AND they were popular as fuck for being tittymonsters.