The trading chart reminds me of the WSFR chart. Another great EA. I am guessing the trade entries are based on the EMA and volatility by the picture shown here.
"Used indicators: Bollinger Bands, ATR and Moving average, mixed with a price analysis algorithm. It uses open prices only, therefore it’s not spread dependent because it trades on M5."
Backtests are available on the webpage as well and are 90% modelling quality.
The cost of this appears to be $500. So a little more expensive than some other commercial EA's. Time will tell if this is worth the price. The refund policy is stated "according to reqnow refund policy, our refund policy is “60 days money back guarantee”. However, once refunded without a good reason, you can’t buy it again later."
I could not find any forward tests on the website at time of writing. Hopefully the vendor will set one up soon!
Edit May 2013: Apparently this EA now is up to V3.6 which incorporates 3 separate scalping strategies.
Edit May 2013: Apparently this EA now is up to V3.6 which incorporates 3 separate scalping strategies.