0
Experience is only valuable if you are in the 22 and ideally the first 15. Horua and Pusey were on the outer and certainly weren't favourites for a starting spot. Pelesasa was good but was much in the same boat. Valentine has been amply replaced by Sheehan. There is almost noone on this site who isn't relieved to see Drew Mitchell go. He has some good qualities but his kicking game is so unbelievably atrocious they are very easy to forget about.
The big losses are Staniforth, McIsaac and Giteau. And if Shepherd and Nick Cummins were at 100% fitness we wouldn't be so concerned about Staniforth. Not every side in the competition can have Matt Giteau playing for them and plenty of sides have won matches with far worse fly-halves than Matt Giteau or even Andre Pretorius.
I'm not going to go ahead and argue that the Force are semi-finals contenders because I don't think they will but there is no point in talking about what these teams look like on paper but it doesn't mean squat.