I have been vaping since Feb. Lately things just aren't tasting good anymore and I'm thinking of quitting. I know about letting flavor seep and vapors tongue but that's not the issue. I think it may be my setup. I been using the Kr808 with cartos that I fill with juice. I have also used the bigger cartons and it tastes like metal. I don't wanna go back to smoking ciigs so I'm gonna try a new system. I need something i can use a past through with, something that doesn't have that polyfill stuff like the 808 cartos and something easy to fill with 2 pieces only but most of all something that allows a good taste from the vape. I know pg and vg deals with taste and I'm ordered different levels of pg/vg and really didn't see a difference. Please help me out here. Oh since this is a big order is anyone offering a good % off coupon.