”Do batsmen ever walk after an LBW shout? Intriguing...”

Intriguing indeed, Steve. I find it difficult to see how a batsman would be able to judge whether the ball would have been ‘hitting’, and he’s not likely to be able to judge that the ball was legal, e.g.. no foot-foul on the part of the bowler - he would be watching the bowler’s arm/hand, not his foot, and he probably wouldn’t be able to see where the bowler’s foot fell in relation to the popping crease.