After thinking about this thread for a few days, I remembered that I posted some blogs about this issue.

Advice for Online Vendors II: Some Selling Truths Exposed:

I’ve seen a number of articles in graphic artist magazines encouraging artists to sell their models. One of their main points is that, if you’re already making models for your own artwork, why not sell the models to other people? I’ve seen PDF tutorial e-books try to make the point that creating a best-selling product is almost as easy as just finding a niche and filling it. And I’ve also seen discussions in online forums where top-selling merchants talk about how easy it is to sell models and make hundreds (or thousands) of dollars every month. Well, if they’re doing it, so can you!

I don’t mean to scare anyone away from selling their digital products, but it seems that there’s still a lot missing from these discussions and e-books. I’ve been selling products for about 10 years now, so I thought it was past time to add my thoughts to this idea.

What exactly does it take to make a best-selling product and make thousands of dollars in sales every month? Keep reading...

And don't forget the customer service issues you'll have to face: Advice for Online Vendors: Sample Customer Questions:

Here’s a list of questions I’ve received over the years, with my sarcastic answer, which for obvious reasons, I never sent to the customer. I’ve also included a real answer in case some people don’t get the sarcastic one. In many cases, I’ve tried to retain the original grammar and spelling errors in the e-mail, though it’s not the customer’s exact e-mail message.

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