Hey all, I'm writing a fantasy/sci-fi novel in which the main character has created a certain type of technology that will sell to the highest bidder. The technology itself will be important to the story line as it develops, so I really wanted to explain it to the reader. My plan was to do it by way of a presentation the main character is forced to give to potential buyers. The buyers have to learn what the technology is all about and so does the reader. Personally, I think it will be interesting, but I need some feedback from other writers. Is this a bad approach to dump some much needed info? Why or why not? I don't want to lose the reader.