I know, just like not having to deal with it. Using my Mexican bottles as much as possible. Hell I hate they they are more than 6 gallons ,too. To much head room so they are good as secondary fermenters. I dont care if they have head room and leave some lees in wine when coming out of Secondaryn is no big dealUsually if you give the carboy a sharp twist, the sediment caught in the grooves will free up and settle down in a day or two.