Vaporizers all the way! And yes, I can roll joints and have rolled joints for 40 years! They give me a toker's cough, smell up the house and I can't reuse the ashes to make brownies! Have you ever looked into how paper is made- very interesting! Dioxin, chlorine bleach..all kinds of goodies. With vaping there are no added chemicals, no toker's cough, no smell,you use 1/2 the pot and the leftovers can be used in cooking! Sorry LIP, joints are the old way of getting high- still effective, but wasteful and smelly.