I was going to give my thanks for the witcher2 tweakier mod I I felt just a thumbs up vote for this amasing mod was not enough. was having serous ishures with fighting the kayren and was at it for almost 2 weeks streght I was all over the internet trying to find a way to beat this thing then I used the tweaker to lower my settings and I acutually saw where the peice of the last tentical was to fall off from and i got the job done in a couple of min. THen I was able to retern my settings to what they where before this mod got me out of a real nightmare thanks .