* 1. What could GrassrootsHealth do for you that would greatly enhance the value you find from your participation in this project?

* 2. Which features of the GrassrootsHealth web site do you value most? Please rate 1-10, with 1 being the most valuable and 10 being the least.

* 3. How well do our products meet your needs? (web site information, videos, newsletters, seminars, D*action)

* 4. With respect to condition, please rank the conditions you would like to hear about most. Rate 1 - 10 with 1 being the most important and 10 being the least important.

* 5. How long have you followed GrassrootsHealth and vitamin D news?

* 6. How would you rate the value for the cost of your D*action kit (vitamin D test)?

* 7. How many tests have you completed with D*action?

* 8. How likely are you to test your vitamin D level with D*action in the next 6 months?

* 9. How likely is it that you would recommend GrassrootsHealth to a friend or colleague?

Not at all likely
Extremely likely

* 10. Do you have any other comments, questions, or concerns? Please also let us know any conditions you would like us to pursue.