Interesting. I just rinse by running tap water into the bottles and swirl and dump, do this about 4 times immediately after pouring the bottle into the glass. Then after a few hours or the next day, i pour out what little water is left in bottle and put it in the case upside down. Next bottling day I sanitize using a vinator bottling rinser, place bottles on sanitized bottom rack of dishwater to drain, then fill. Seems to work for me.