Check out Troy Brenningmeyer on YouTube.
I’ve been working on Dobro myself. He’s a really good teacher and very easy to follow. Also, go to his site… You can buy individual lessons (which can be a little pricey so be sure what you want).
I like Ben’s way better (becoming a member and having access to everything), but as far as learning Dobro, Troy does a good job teaching and has plenty of beginner to intermediate lessons.
And yes, that’s the correct spelling on Troy’s last name.
Let me know what you think or if you find something else that’s good.
J.W.