I don't buy pdfs, personally- I vastly prefer print- so I just stopped in to see if the opinions had become more balanced since the last time I checked. Nope, everyone still hates DTRPG.
If I did decide to start buying pdfs, especially if there was some kind of "can't pass this up" product I couldn't get in print, I have to admit that the opinions of many of the people here would influence me greatly. I'd be unlikely to go to DTRPG first, and from what I know of the way they do business, I wouldn't be happy spending money with them at all. I don't like the idea of all the restrictions on their pdfs- I cut & paste a lot from one piece of homebrewed gaming material to another, and if I had the MM (f'rinstance) in digital format I'm sure I'd do the same with it as well. So an electronic copy of something that I can't dm-prep from would only frustrate and piss me off. I don't want to support that kind of stuff. I want any electronic stuff I ever eventually actually spend money on to be easy to use, so I can cut and paste what I want, pick & choose, etc.
Blah. Even though I'm not your target audience (as someone who doesn't buy pdfs), I could eventually become part of your target audience. I advise against DTRPG.