so i won a certificate for a free pair of rossi's from a rail jam and i need some pow skis cuz i already have arv's for park. the downside is they are gay and say i have to pay 200 if i want the s7's which are rockered. or i could get any other pair like the s6's which are like this year's steezes. but im only 5'11 140 so should i just get the free s6's or fork out the extra for the s7's. thank you kindly