I got the Cerberus with an Aegis X i had and quite honestly hated both Mod and Tank. I gave them to my Son who actually loves both so i am happy i could make someone else happy. I had been using the Drag S until recently ofc with a 5ML Pod and found it a great bit of kit. The battery lasted well and the actual vape was pretty good, i was thinking about getting the Drag X for a while but with me , other things always pop up that are more appealing so buy them instead. I would recommend the Drag S and X just for their Versatility alone though.