Sales line is ok, but how many locals want to do it? Pay you
1000 bucks a month, 12 hour shift, work on weekends, stand outside
the restaurant and promote ramen/teppanyaki/soba, otherwise you'll
be inside serving the occasional grouchy local customer, you
want?
You pay them $5,000 a month, they will work for you 12 hour
shifts and work on weekends.
Like what the people at the top always say: pay them well, and
they will come. 