I have a new pair of early rise skis(Rossi Experience 83) for all mountain skiing.
I normally tune to 3 degree edge and 1 degree base. I then add another .5 degree base bevel for about 100 mm at tip and tail and keep a full length sharp edge. This makes for a well mannered high performing ski.
It seems to me that the early rise may give the same effect with no need to increase the base bevel.
I am interested to find other peoples experiences with the tune of early rise skis, as once the bevel is done you waste an awfull lot of ski undoing it..