I have 2 SR2 66.5 demos both softer flex available for testing and sale now. I am a small online dealer, summersskishop.com. From the feedback I have received and my personal experience, the softer flex is the way to go. It is an extremely fast ski, but the stiffer flex makes it a little more difficult to slow in the turn. Feel free to check out summersskishop.com or if you are in the Olive Branch, MS area shoot me an email to set time to come by Summers Lake and give one a go. I can post the numbers on the skis I have soon. Both flexes are available in the SR2.