HAR - Is Technical Analysis alone enough for FX Trading?

Is Technical Analysis (TA) alone in FX Trading enough?

Sometimes, Technical Analysis will just not conform to the market condition.
Do you feel like your current Forex Trading method or system is missing something, or want to look for a quantifiable Fundamental Analysis (FA) indicator to enhance it?

HAR tracks over 500 macro-economic fundamental data and converting them FA strength indices, and using the rate of change mapped onto actual FX Spot Prices to come out with a "Intrinsic" Value for the currency crosses.

Visit us to find out more: http://tiny.cc/HAR

I think it could be enough maybe for short term trading..but if you trade not intraday i think it could be useful.
I see that trading low time frames you tend to overtrade and there is high risk of making errors. Also low time frames are more related to oder flow volume.
In higher timeframe the problem i see is that you need wide stops and you could 100 pips up after 5 days and in one day it could be gone due to news event for example.
it seems there is no free lunch

You are still trading this system?

Hey, Hanging Kok, Mr Gecko asked you a question.