I've at least tried nearly all the ones I've had in stock. The CAO flavors that were actually pretty good were the Earth Nectar and Eileen’s Dream. They seem to have subtler, more creamy and earthy flavors to them which complicated the natural flavors pretty well. Bella Vanilla and Moontrace weren't bad, but not great. Some of their flavors worked for me others didn't. I found both the Honey Gold and Karmasutrasplash to be too sweet and fruity for me. All of them were constructed and of good quality, esp. for flavored cigars. I don't have any in stock right now cause I'm away from school this semester or I'd send you some to try. A lot of places online and some b&m's carry a sampler of them for like $15 that would be a good way to sample them all. The Java by drew estate is good too and definitely one to try if you like coffee, better than his Kahlua blend imho. Of the Acid blends I really can't remember and blend specifically. Some are pretty good, some are a little out there. b I also think there's a sampler of acid too that may be good to try.