It so happens that my father has gotten curious enough from watching me vape to ask me to find something for him to buy. He is 73 years old and needs something that doesn't require much effort to use. I didn't find the Ego-T that satisfying but it may end up being the best option for him. Best to end up with something that is reliable and doesn't require syringes or dripping or other complicated routines. I am throwing up this thread for solutions because the answer probably lies with something I would not buy for myself. Please stick to complete systems in the $80 or less range.