I was wondering whether people thought this tactic will be employed much in the future? Do you have any ideas on how to train the sabr? As well as what sort of techniques can be effective in its execution? What footwork is most effective? (Do you start further back and move forward quickly?) When should you use the sabr? Against what type of serve/gamestyle? Eg I find it can work on the 1st serve against S&Volleyers, also to keep the net player out of the action in doubles. Any drills for getting to the pitch of the ball? How do you deal with getting handcuffed when launching a sabr attack?