I am new to intra-day trading (NYSE stocks) and use NYSE Book and Level II for entry and exits... After hours I want to replay the level II and compare it to the trades I made at those times to help me find common errors I am making and see how things develop, etc..(obviousl to improve my trading) Anyone know a software/platform that allows me to replay the level II for NYSE stocks after hours along with Time and Sales? thanks anyone who can point me in the right direction.. Max