My first vape hit I had ever done, was of RY5. I vaped RY5 for 3 years. It is the best. I went on to try other eliquids and after a year, I couldn't find anything that satisfied me as much as RY5. I have been vaping over 5 years now, and I keep coming back cause I CAN'T find anything else that I love as much as RY5. My adv and years vape juice.