Beginners often learn a lot about vaping but are a little timid to let others know what they discovered. Well this thread is here to give you somewhere to post your discoveries, perhaps you discovered something that you think is insignificant but to other beginners it may be the key to helping them on their journey! Experienced vapers are also welcome to post but please keep it simple, there are other areas of the forum for technical posts, this is for simple discoveries, not the technicalities of winding a mega- twisted Clapton tiger stapled coil etc. There will be no discovery you can report that will be too small or too big, if you made a discovery, please post about it. Whether it is about your prefered PG/VG ratio, nic strength, some new (to you) feature of your battery/mod/atomizer/tank or other piece of vaping gear or if you discovered a new favorite flavor of juice, we'd love to hear about it. Maybe your learned something to do with vaping advocacy or something in a study about vaping, it all is a valid reason to post in this thread. I'll kick it off with something short & sweet. Today I discovered the Stumpy RDA is better than the Derringer RDA, both are about the same size (very short), IMO. I won't go into the details of the why, because that would involve technicalities, suffice it to say the Stumpy less likely to leak than the Derringer & easier to build on.