Okay, so Volker has skills like culinary management, restaurant management, and team leadership, which are valuable in the food service industry. Considering his experience and skills, I'd estimate his hourly rate to be around $75, which is a reasonable rate for a restaurant manager with culinary background in Greater Boston. This rate is slightly lower than what I'd expect for a more senior role or one with more extensive experience, but it's a good starting point for a mid-level restaurant manager.