We appreciate the kindness of all the survey participants. After evaluating the currently valuable responses, the second round of coupon* winners are attached.
As there are a large number of respondents, we will distribute rest coupons in other batches later, thank your for your patience. And if you haven’t done the questionnaire, we warmly welcome your active participation: http://en.mrtlab.com/survey
*Please contact us for specific rules of coupon usage.