The most common factor that should be looked at is the flavor of the vape juices. The flavor of the vape juice is very important in determining the type of vape juice to purchase. A smoker who wishes to stop the habit by adopting vaping will find the flavor of vape juices very important in doing this. If the person gets the best taste, he or she will eventually quit smoking and start vaping. In a case where a smoker gets a horrible taste from the vape juice, the person will not quit smoking at all. The availability of the vape juices in so many flavors will help when it comes to settling on the best flavor. When the flavor is good the juice is enjoyable. You cannot continue drinking something that you are not enjoying. So when a vape juice has a bad flavor so many people will stop drinking it.