Replying to 08 Dumont vs 08 thruster

I have been looking around a lot for a ski that is good for all mt and park skiing. I had foils last year which were good, but wide for my tastes. I have been considering 07 scratch wrs, 08 thruster, 08 dumont and possibly a longer version of the foils. I ski 40% park 60% all mt  and i weigh 130ish lbs . I am looking at the 171 dumonts and 171 thrusters, which have the same dimensions this year. I did some research and apparently the thrusters are  flexy and poor all mt? If thats the case would the dumont be better for my weight? And I also wanted to know if anyone could compare the dumonts to the foils in all mt performance and flex? Thanks