I can't speak to the device you have but for a casual smoker I would recommend a KR808 model like the Vapor King. It is a two piece with relatively little maintenance. You screw on a "cartomizer" and inhale - very little maintenance or mess. You can get the cartomizers in all sorts of flavors and the devices themselves come in various colors. Check out Vapor4Life, or at least have a look at the sponsor forum for them here. You will find lots of great videos and information there.