>>8659831Loose joints are common with the older Revos and it seems the more you handle them the weaker they'll get.
I highly suggest you get replacement joints.
Since I also have the 2nd player version of Echidna, I couldn't find replacment joints in her purplish skin color so I had to do some DIY with her existing joints. It worked out real well however, and haven't had issues with her since.
