I reached that point 6 months ago and after a lot of thought about what to do, I had 4 options
1 Stay the as I am.
This is the easiest option, but I do want to go into semi-retirement in 6 years and the business will not be able to provide me with the money I would need to achieve this.
2 Employ
This I did look at this in depth, but I do feel I could get a employee would would treat the customers and the work like I do, unless I was there all the time, which makes employing pointless, the other factors are the extra expenses the goverment have implemented and what they have in the pipeline.
3 Sell
At the moment it would not generate enough for me to just walk away, I would still need to earn a living, so this is not an option.
4 Franchise
This seems to tick all the boxes, the franchisee while investing a lot of their own cash would have a vested interest to make the business grow, the quality of workmanship would be better than an employee and in a couple of years, I could employ a general manager to kept an eye on the day to day things while I am on the beach somewhere, and still earning.
I can still kept an eye on the business, via the internet and I am only a plane ride away if needed.