Leverage is a two edge sword as it can in like way engages the demolition of your account in case you use it recklessly. From intra-day money market experts leverage is more key than spread in light of the way that their stop scene is more obvious than dealers. There is likely high leverage prescribes high danger. That's why my broker Eurotrader provides up to 1:500 leverage. But they provides ultra low spreads starting from 0.0 pip which is a heaven for scalper.