Hello all, thanks for letting me in. I was a long term smoker for 40yrs+ and tried many times to give up but always went back to it. vaping with the plastic cigarette look-a-likes made giving up smoking tobacco a pleasure. Been vaping for about two and half years now and have progressed to quite a few . I've always vaped the sweet type juices and kept seeing Ry1, RY2, RY4 and didn't know what it was. I Googled and landed here and got an instant answer. Thanks and hello to everyone.