I have a feeling right now that wyckoff/price-volume/supply-demand (i don't know what to call it...) is something that i SHOULD learn, that it is the key for me in learning to trade, and of course ultimately to trade profitably. But I understand that it will take a lot of time and effort to master (or at least now in the beginning - to grasp). I'm not afraid of doing hard work in this area, but I would like to hear from traders who do use this method if it is worth the effort or if it's is just marginally useful. Is it possible to trade only by using price and volume? Are you doing it? I guess I could answer that question myself by saying that every indicator is in fact derived from price and/or volume. But can it be more effective to trade on price/volume alone than using a bunch of indicators? Or is a combination of analysis of price/volume together with some indicators the way to go?