Recruiting for Trial of Prototyping Tool

I am currently conducting a major piece of research towards my PhD and am looking for practising Industrial Designers who have experience of working on interactive products to take part.  The study aims to evaluate an experimental prototyping tool kit that I have developed to allow rapid low-fidelity interactive prototyping.  If you are interested in finding out more please get in touch by emailing me on ian.culverhouse@googlemail.com