All reviewers found this work interesting and addressing an important issue in GAN training. The authors did a great job in presenting their analyses and experiments. Please take the reviewers' comments into account in your next revision (particularly some presentation advices). The authors are encouraged to cite the following work for a similar "non-leaking" DA: https://arxiv.org/abs/2006.05338 (To be clear, the meta-reviewer has absolutely zero ties to the above work but just happens to be aware of it. We did not bring this out during discussion nor used this for or against the authors.)