Is it worth paying attention to T/S and depth if you're trading small lots of NQ's targeting about 10 pts per trade? I've only been using the top bid/ask size -- is there any heads up to be gained by looking beyond that?
It's good to watch it until you've proven to yourself that you don't need to watch it anymore. And I'm serious. And not just depth and t/s. There are many things you can watch and after you figure out how they work, you don't need to watch them anymore because you already know what they are doing.