NZDUSD Short Position on the 4H chart

How about a look at this Short Position with a Head & Shoulders formation, supported by the double top highs. Bear in mind that the NZD has been showing some serious strength and the USD hasn't been all that strong, and hence the resistance on seeing this pair move to the down side. Should have a clear signal of a retrace below the neckline, we surely can sell the pair and look at closing our positions around 0.645 as our first TP.