Jason, one thing I wanted to suggest to you for some time is the following:
I would love to see on your OTL-paysite an extended video (download or DVD) with lots of filmed coverage from you simply flying your DA 40 and applying the principles you teach us. Maybe some interactive/animated stuff to support, but really not so much an instructional piece. More something I could watch when I am through with watching all the podcast pieces, the aviation video tips ... and still cannot let go of watching your stuff.
I guess you must have tons of air coverage from your past productions that could be used for this.
In a nutshell, I would just enjoy watching you fly around California, visit great airports and point out some remarkable things about you flying for something like 30 to 60 minutes.
What do you think?