I think they'd be an unstoppable force if they ever teamed up together. 1 Robin: Pretty tough, really hard to deal with. 2 Robins: Holy fuck we're going to die, this is almost impossible to defeat. 3 Robins: END OF THE WORLD! DOOM OF AWESOME TASK FORCE! Add Damien o the mix and you pretty much have an unstoppable force...unless Alfred's there.
No I mean Alfred's the only one who could stop them.\ "Young Masters, must I remind you that you're supper is cold, and that should you want a meal tonight that you should return home most promptly." A Flash wouldn't even be able to keep up with them as they retreated XD;