I need low spreads the most important, high leverage, fast execution, high technology, smooth platform, free calling, slippage and dealing desk must be built in a broker to do trading like scalping. After changing many brokers I got AAFX where I'm trading now with the scalper technologies. All those facilities make my scalping easy. That's why I prefer the broker as a Scalper. In my opinion, scalping is more perfect than long-term trading.