We've deliberately chosen not to take on staff. We could have grown at many points along the way but haven't wanted to. Instead we've stayed small, focused and profitable.
The benefits to growing would have been being able to take on bigger gigs, but we have always aimed for family first. The business has always been a means to a sustainable, balanced and loving family - and not an end.
I have friends who have taken the growth route. Some are doing ok. Others are desperately stressed. One has split from his wife in part because of the financial burden of maintaining a 5-10 person team.
We've never regretted taking the route we have. We have been here for our kids and we've been able to be flexible with our time in large part because we're able to scale our own work up and down in response to changing times without having to worry about paying salaries.