Nope, havent tried any Rayon yet. Maybe i'll try it in the future, but i'm pretty set with the Cotton Bacon for now. It literally has no cotton tatse, or smell. So you dont have to waste ANY juice to get rid of a cotton taste like most others. I did however pick up some Old Dirty Custard juice today, Very good stuff. And i just recieved my samples from RTS Vapes of thei Carolina Premium juice, all of which have a great tatse and flavor profile. I'm gonna do a review of them a little later.Have you tried rayon yet?