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![]() | Re: VSA : Crock or Not? Quote:
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| | #18 | ||
![]() | Re: VSA : Crock or Not? Quote:
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| | #19 | ||
![]() | Re: VSA : Crock or Not? To me a good analogy is between a BMW, a Mercedes and a Lexus in the same price range. The Mercedes and Lexus may as well have no value to me because I would never buy one over a BMW. However, that hardly means that a Mercedes or Lexus are "worthless". All 3 will roughly accomplish the exact same goal, just a matter of style and personal taste. | ||
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| | #20 | ||
![]() | Re: VSA : Crock or Not? Quote:
Great thread though. Reason being- after what yourself and lote_tree perfectly articulated, it may subdue the doubters- for now. But when the itch comes back to trounce VSA in a month or 6 months, we in the VSA II thread will have a thread to point the "haters" to- in order to wack around VSA like a dollar store pinata and vent once again. ![]() Sledge Last edited by Sledge; 04-13-2008 at 09:15 AM. | ||
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| | #21 | ||
![]() | Re: VSA : Crock or Not? Quote:
It's only as complex as we want to make it.
__________________ Looking for a top notch market interaction & analysis blog? Visit www.TradersBase.com | ||
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| | #22 | ||
![]() ![]() | Re: [VSA] Volume Spread Analysis Part II Quote:
What so many newcomers to VSA don't understand is that a "no demand" bar means "no demand" at that time, and that the lower prices that the bar implies may occur for only a couple of bars. It does not mean that price is going to plummet 10 or 20 or 30 points in the next five minutes. Therefore, if one is interested in scalping, finding these bars may be just the thing, and VSA may be everything he's ever hoped for. However, if he's looking for something that points to larger moves, VSA may not be quite up his alley, since that larger move depends on features that are not quite so easy to define, such as "background", and from there, it's just a step or two to "feel". Therefore, one must evaluate VSA in terms of what it is, or at least in terms of what it has become, and not expect it to be what it isn't and can't be. Bearbull has done a nice job of highlighting the difficulties that those who are looking for more than a few ticks or points are going to face, particularly those who lack the displine to stop themselves out, much less SAR, when the trade does not move in the desired direction. Last edited by mister ed; 05-15-2008 at 12:39 PM. Reason: make clear reason posts were moved | ||
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| | #23 | ||
![]() | Re: [VSA] Volume Spread Analysis Part II For example, if I was using say the 5 minute bar and everything pointed to a downmove (context/background, support/resistance, "no demand" etc., all lined up nicely for me) my expectaions on the ES might be for 3,4,5, whatever points, or even a move down to whatever support I had interpreted on the 5-min bar chart. If, though, I was using an hourly bar and everything pointed to a downmove (context/background, support/resistance, "no demand" etc., all lined up nicely for me) my expectaions on the ES might be for a move of a larger magnitude, maybe 10, 12, whatever, points. In these two examples the magnitude of the profit expectations differ because of the magnitude of the timeframes differing and where you say: "a "no demand" bar means "no demand" at that time, and that the lower prices that the bar implies may occur for only a couple of bars", then the choice of timeframe chart is going to be a determinant on profit move expectations? So, VSA may be useful for scalping, as you say, but depending on the timeframe may be useful for larger magnitude moves also? | ||
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| | #24 | ||
![]() ![]() | Re: [VSA] Volume Spread Analysis Part II It's easy to understand that a trader who elects to employ an approach that focuses on bars may choose an interval that provides a half-dozen bars per day rather than dozens, or hundreds. But even though he may understand that, for example, an hourly "no demand" bar is an amalgam of all the thousands of trades within it, even down to the tick, and that the "no demand" character of that bar may be more "meaningful" than a 1m "no demand" bar, and further that that bar may imply a larger move than that implied by a shorter-interval "no demand" bar, he must also carry a hell of a lot wider stop with that hourly bar, and he must be at least as specific with the hourly bar as with a shorter-interval bar regarding the conditions for determining whether and when the trade is correct or incorrect. In order to determine whether any of this is "worth it" or not, one must have an internally consistent approach, if not a strategy, complete with a set of explicit and straight-forward rules that can be tested, both backwards and forwards. If the equity curve is not much better than flat, he must wonder if he's fundamentally incapable of interpreting the "background" behind his entries or if his approach and his rules are taking him in the wrong direction. Therefore, yes, one can theoretically assume that the "magnitude of the profit expectations [will] differ because of the magnitude" of the bar intervals. But the gap between theory and application can be exceedingly wide. | ||
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