Well for me it's just that - it's been censored - nothing more nothing less,no particular logic to it,that knowledge just grinds away in the back of my mind that someone at the bbfc has seen fit to take scissors to a film to save me from going out and recreating the film for real.
Having said that in this case I already have the uncut version on dvd and on this version there are exclusive extras I can be swayed into buying this bd as well - if the price is right.
In fact after reading what the extras are I nipped over to amazon and preordered it along with strange vice of mrs wardh