haakon1 said:I wonder if WOTC makes more more money off FR/Eberron novels or splatbooks? I'm guessing the novels. Though the profit margin is likely much lower, since there's more competition, surely they sell more novels. I've never thought about this one before . . .
For FR, certainly; some FR novels make the NYT best-seller list. I'd be willing to bet that a significant number of FR novel readers are not regular D&D players.
haakon1 said:So, from my D&D player universe, more splatbooks is not going to make much difference to sales.
It's a hard habit to break, but it's generally a bad idea to assume "what all my friends and I do" is particularly representative of the broader gaming community.
If you read these boards for any length of time, you'll see that there are an awful lot of DMs who do write their own material. And, there's an awful lot of DMs who don't use prewritten adventures/modules.
Remember that WotC got out of the module business for most of 3E, because their numbers showed it just wasn't profitable for them (lower sales, and higher cost-per-page to produce, than sourcebooks); they only got back into the business when they recognized that it was an important niche, especially for beginning DMs, and many of the third-party publishers had gotten out of the module business.