I never heard of digger pine but I don't want any, lol. That kinda takes the fun out of it! Congrats on raising a good son!
That’s awesome you get to work with your son and that he enjoys the work and gets how rewarding it can be. I take my 3 year old out with me alot, he loves it. Of course there’s not much actual work getting done with a 3 year old but the way he is so amazed by all the machinery and does actually try and help by copying me is a really awesome feeling.