Are there any good cartridges out there, from good companies? I really would like to continue trying to quit with my e-puffer but need cartridge refills. From reeading about all the bull**** going on out there in the e-cig consumer world I don't want to get scammed or waste money on a useless product. Please help and please respond as I have not gotten enough responses from previous posts I've made to figure this out! Thank you!