Hi guys,
Thanks for you answers so far and sorry for my late reply on this!
In fact, I'm a Master's candidate for a Marketing Degree. My thesis deals with creating a market development concept for a company that has developed a homebrewing product. Thus, I have to analyze preferences for product features. However, I'm doing this as a student to achieve my degree and, by completing the questionnaire, you can support me.
By the way, entering your email is completely optional and only serves as possibility to contact you in case you win the gift card. I will not give away your email or use it in any other way. In fact, I'll delete all of them after the raffle is completed.
Hope to have answered a few questions!
Thanks again,
Miguel