Hello Mark!
Yes, of course, you are right, Roy writes more generally about this episode though his thread of the 1st Hussars is identical as you presented. According to him no doubts that successful tank regiment against the Panthers was 1st Hussars. That is why so interesting is first Wolfkin's post indicating that there are the problems to identify correctly who fought against whom at Norrey-en-Bessin. In the Polish threads Roy is not so perfect and he added us three(?) armoured brigades at Normandy
whereas we had only one belonging to the Polish 1st Armoured Division.
Best regards
C.