Loved Avatar unlinking via this website

You can now check the ID of the OpenSim avatar that is linked to your Quintonia account by selecting Edit Profile from the Profile menu on this website. This will either show you the ID of the avatar that is currently linked, or the linking information if one has yet to be linked.
Also now if you wish to change the linked avatar (such as if you move grid etc) you can also do that from the same location.

Hopefully, this will make switching avatars a bit easier than it has been in the past!