You do excellent work here, Dave.
You, sir, are a master educator.
And as a educator myself, that is about as high a praise as I have to offer anybody.
I was teaching a college seminar class last semester at our local technical and vocational college, and across the hall another faculty member was teaching a basic electronics course. Many was the time I wanted to just cut my own students loose and just go take his class. But then, I figured he probably wasn't doing as good a job as you do, so while waiting for my students to arrive, I would put the EEVBlog up on the LCD projector to entertain myself.
Just keep doing what you do, and you will get nothing but better at it.