Being a parent (father) myself with very active kids, I am always wanting to do what I can to better their training and competition experience.
Having been lucky enough to have had experience in training young tennis players for a long period of time, I do my best to get the most out of them, although it is never easy when it is your own kids!
I am always one for outsourcing services with our kids. I play guitar, but I get my son and daughter guitar lessons with someone. Giselle is an ex swim instructor, but we put our kids in swimming lessons.
The one area we do not outsource is anything to do with strength training, flexibility, conditioning, etc. We do this for a living and do it well.
Not everything needs to be outsourced and there are areas of being a tennis coach or tennis parent that you can really capitalize on. Recovery and preventing tennis injuries is a big one.
One aspect, in particular, I would put high on the list, I recommend tennis parents,...