AVP - Please help, very confused

[Kieran]

I had AVP extreme edition and AVPR single disc edition on DVD.

I have just ungraded to the Collector's Boxset Blu and i am confused about the versions contained in the Blus in the boxset.

AVP the lu is 104 mins long and it says 're-cut extended version'. The extrreme DVD is only 90 something minutes. Is this a completely NEW cut or is the PAL difference on DVD accountabe for the longer running time?

AVPR DVD is 96 minutes and says there is 'more action' than theatrical version. The Blu in the boxset is 89 minutes. However, it says on the box 'additional blood-soaked action tooo shocking for cinemas'. This implies it is some kind of extended edition, but why is it shorter than the DVD extended?

Guys, i'm really confused