Hi - I just PM'd Johanna(didn't recall her name at the time). Seems to me someone posted on PT, or I heard, about a vet who boarded cats. To keep them from fighting in the power game, he dabbed a bit of aftershave or something on each forehead, so they all smelled the same, had the same 'scent'.

Since Johanna's problem started after her one kitty died - maybe it's like introducing new cats all over again, because the power balance shifts.

What do you guys think? Might be worth a try.

Catty1