Sniper being a trend following strat, is working well when the market is trending. It is a serious abuse to logic to assume otherwise. Since the recommended TF is H1 it is important to work out whether the market is trending or not. EW is one of the ways to assist a trader by recognising impulsive and corrective strucrure on a given TF.
There are several ways to utilise HMA, eg. Trendie's approach, when the M15 to H1 gearing takes advantage of the momentum, and taking 50 - 60 pips is very achievable this way.
On H1 however the importance of beeing aware of the market strucure is paramount. EW with fibs are great tools. If one trades correctives using sniper, one is likely to fail. Correctives consist of overlapping waves and sniper will provide a lot of entries, which will be late entries, with proportionally large SL, without a well recognised trend. The rest you better imagine rather than experience. That does not mean that sniper is a bad strat at all, it means one needs to filter it and take the best of the trades according to the market structure. If one uses EW, the 3rd Impulsive is usually the best to trade in FX. It is also poss to use different TF gearing and go in the direction of a trend on a highier TF, this is not specific to sniper, but is a good filter too.
For this reason I am not likely to use automated sniper EA, as I treat it more as confirming tool. By sniper I mean HMA which is a part of sniper. If in trade I use other methods of profit taking and SL, including traling stop, auto or manual.
Have a great weekend everybody.