Catching oppotunities

Love this feature, great for scalpers! I don't need to look into DoM and other indicators now and I can just see which instrument is moving the most today. Like in this case, it was: - NZDUSD - USDZAR ANd these I scalp or do short-term 1 hour intraday trades, get my pips and be on my way/ The spreads on not popular pairs like usdzar is not that tight, and I'd prefer them tigher to be honest.