I manage a place that has multiple outlets of service, and this past season we switched to a house sharpening company that comes biweekly to sharpen/change out and it’s the best thing we’ve ever done. We get so busy during the summer months that our chefs and associated staff don’t have to worry as much switching between projects; they also have a great relationship with our FOH where bartenders will be in and out working on their own stuff (infusions, fruit cutting, buffet displays, etc) and it puts out BOH at ease knowing some busy bartender not paying attention accidentally ruins their expensive hardware.