I reckon your on the right track Steve as the benefits are many v downside.
When building my Ninjia was quizzing Sean Condon about his setup.
He basically said leave it stock as you dont want to lock it,use it wherever you want to settle/turn the bike.
For his speed that would be a LOT,for me only couple places although i am keen to see if it helps to tidy hard braking into 2.
Those with Auto blipper and Engine braking control prob have less issues.