Glad to hear Archie is doing so well! I know he had to be glad to get that collar off!!
Hopefully his "good manners" will remain long after he is fully recovered from this "ordeal" ... however, if I were you I wouldn't get used to it!
We have gone through these seemingly wonderful changes with Toto and before we know it ...
the brat's back!!! Here's hoping Archie's new habits won't change! Keep us updated!