[Interviewee Name] agrees to allow INFO PRODUCT CREATOR to videotape [Interviewee Name] on [date]. INFO PRODUCT CREATOR owns the copyright, and he is free to use the video as he sees fit, including as training material, as a free gift, or for sale as part of a product package. As a consideration for [Interviewee’s Name] time, INFO PRODUCT CREATOR has paid [interviewee] ____________.
Sign & Date.
Is this sufficient -- or do I need a 4 page long "Work for Hire" agreement? I'm afraid that if I whip out a massive 4-page long legal agreement, I might scare the expert away. What's recommended?