Take the Piper Jaffray/DECA “Taking Stock With Teens” Survey! By taking part in the Piper/DECA “Taking Stock With Teens” Survey you have the opportunity to tell your favorite apparel and media brands what’s in, what’s out and what’s important to you as a teen consumer. You’ll also have the opportunity to see, first hand how critical market research is conducted, compiled and consumed by industry. The Spring Survey is available on March 3 – April 2, 2008.