Welcome aboard! I don't know how "common" any of these fragrances really are outside of people on basenotes, but be that as it may. Since, IMHO, you've already tried the two best ones from CdG, I'd suggest you look at the offerings from Olivier Durbano (esp. Black Tourmaline and Rock Crystal) and L'Artisan (esp. Passage d'Enfer and Dzonghka). Etro's Messe de Minuit has some fans on here, but if you didn't like Avignon, you probably won't care for it either. Heeley's Cardinal is great for the first half hour or so, but there is something about its drydown I remember not caring for very much. I enjoy Lorenzo Villoresi's Incensi, but prefer his Spezie, which also has a bit of an incense vibe, although spices are its primary focus. Finally, Dominico Caraceni is a wonderful incense rose fragrance that is apparently going out of production.
Oh yes, I'm not an Andy Tauer fan, but there are many, many folks on here who would tell you that his are must-tries for those with an interest in incense.