Replying to What should I set my DIN at??

I just had a ski accident the other week, trying some new skis. I had my DIN set at 8 and got taken out from behind one ski released one didn't it got twisted and the guy was on top of me sliding down the hill. Im heading out to whistler tommorow and I'm nervous that I have my twins set at 8, i dont want to get hurt again and my knee isn't 100% strong yet.

Im 16, weigh 120 pounds, ski on rossi ghettos 174, boot sole is 308. I am an intermediate/advanced park rider.
I have lowered them to seven. Jsut wanted some of your guyss input

thanks