OK, here's an example from today.
GILD was on my radar for various reasons and is also one of my core trading stocks.
Immediately on market open it started plunging, even as the first 1 min candle was forming.
Now if you were to short simply because of that, you would get your fingers burned very often.
That's a no-no.
However, I was looking at my level2 and T&S screen and could see from the selling pressure that this was going to continue down - to where, I had no idea. Had the selling pressure reversed as soon as I shorted I would have simply exited the trade for maybe a few cents profit/scratch/few cents loss. I would certainly have been out long before I had lost 5-10 cents.
So that was my risk. There was substantial chart resistance at $43, but I would not have waited that long had the trade gone against me.
In addition I KNOW from years of experience that the likelihood of such an immediate reversal in the light of what I could see on l2/t&s was very low. It was almost a no-brainer.
Anyone simply shorting ONLY because of what they saw on a chart would have been very foolish. I needed my micro-analysis to confirm and trigger the trade.
I followed it down to those first two little green candles, ready to cover if there had been any real buying pressure, but my micro-analysis of l2/t&s showed there wasn't. That proved to be exactly correct and it turned and headed south again.
The screen shot below was taken a couple of seconds after I covered for a 57c profit.
That's $1140 on 2000 shares, $570 on 1000, $285 on 500 etc.
From exactly that point it bounced up to 42.56, so again my reading of the screens proved to be exactly correct. All I am saying here is not, "hey I was right", which is no big deal, but that learning how to use such techniques gives someone a seriously major edge.
Frankly, without what I call micro-analysis, such a trade would have been unpredictable and very unwise.
In my opinion, trading like this is not difficult. It does require learning, application, thought and a little experience. Again in my view, it is no harder that driving a car. It might look risky if you don't know what you are doing, but rapidly becomes easier if you persist and then gain experience and confidence.
When you refer to "senior" members dropping the use of l2/t&s, well, that's up to them. For me and many others, it is vital to maximising profits, warning you (BEFORE it appears on a chart) of what is likely to happen next. Like all methods, techniques etc., it cannot always tell you the future, but like a good driver anticipates the road ahead, it helps hugely, imho.
Trading without it is perfectly possible, but thousands of times I have looked at my l2/t&s screens and known in advance whether a break out was going to succeed or fail as a result.
In other words, as well as providing me with extra profits, it has kept me out of trades which would have gone wrong had I not seen what was likely to happen on my l2/t&s screen.
Too much info? No, again like driving you see a few things at the same time.
Hope that helps,
Richard