Heuchera 'Palace Purple'

Heuchera 'Palace Purple' - my first Heuchera and the one that started the madness. I notice now that I have only one 'Bressingham Hybrids' out of about 6 and no 'Firefly' showing , had about 8 of those. So, now, suddenly, I don't have enough Heucheras , don't you think I need to get more?