I've been looking into the lunchtime buff and shine with the Mixto and was told downtime is around 3-5 days and the settings were: 5, 20%, 5. However, during my research, I keep seeing Dr. Sandra Lee's lunchtime buff and shine touted as something with zero downtime and she speaks about using the laser at 5%. I have been unable to find the settings she used or really anyone with such experience. Is this new way really no downtime? What are the settings?