In the journalism world, it is pretty common to reach out for clarification about things that you're wondering about. And they'll probably continue to ask you to do that stuff until you work with them in a more well defined, structured manner. Still, to this day, i really don't go back to companies and talk about what's going to be in the review before the review. It's an interesting trait of a typical, like written teck review or something in the journalism world, that i think is worth considering. I wouldn't be against it. And i think some u tubers might consider it....