I bought an Arizer Extreme after reading lots of reviews.My first Vape was a no-name box type I got off Ebay for $30.I liked the clean high, but I was otherwise disappointed and thought perhaps a better Vape would do the trick.I am not happy.I double grind my product,& one demi-tasse spoon gives me enough to roll a thin joint.Generally, I will smoke about 2/3rds of the joint, and a couple hours later finish it off.With the Vape, I can load 3 demi-tasse spoons into the bowl,let it heat up to 230 C and suck away till it turns dark brown.I get a better high from smoking, it lasts longer, and uses much less product. I really like the premise behind a vaporizer, but in practice I don't much care for them.I smoked pot as near to daily as I could for 25 years,quit another 20 years, and recently began again to use it for mitigation of arthritis pain.The vaporizer is harder on my throat than a joint or bong,and seems to require a lot of effort to use.I know, how hard is it to suck on a hose,but I find myself sticking to joints and one hit pipes as my proffered method of medication. I have watched several videos and cannot tell that I am doing anything wrong. I have tried different heat ranges, but nothing seem to work.I can successfuly medicate with a couple of hits on a pipe, but with the vaporizer I must suck for 10-15 minutes to achieve the same level of medication.I am very disappointed in this method of ingestion.Your comments are welcome.