In the pursuit of capturing the essence of a moment, an event, or a business story, a videographer becomes an indispensable asset. This profession, however, is not as straightforward as it might seem, with various nuances that play a role in the final product delivered. Reflecting on my past experiences, I have collated seven insights that I wish I had known about videographers before hiring one – insights that would have allowed me to optimize the outcomes further.

Firstly, it is critical to understand that videography is not merely about technical skills; it is an art that requires aesthetic sensibilities. Videographers use visual storytelling to create compelling narratives, utilizing principles from Aristotle's Poetics to modern cinematography. Language may be the prime medium of human communication, but visual storytelling taps into our primal instincts, as our ancestors once told stories around the fire with drawings and gestures. Your videographer should be able to leverage this to make your story resonate at a deeper level.

Secondly, videography equipment matters significantly, and this extends beyond just the camera. Lighting equipment, microphones, drones, stabilizers, and editing software contribute to the videographer's arsenal. Much like a painter without his array of brushes, a videographer's creativity can be stifled without access to a diverse toolset. For instance, a drone can capture stunning aerial shots while a high-quality microphone ensures clear audio – both contributing to a superior final product. Ensure that your videographer is well-equipped.

Thirdly, videographers often specialize in different types of videography – wedding, corporate, commercial, documentary, etc. Each of these requires a unique set of skills and aesthetic considerations. It would be a fallacy of composition to assume that a videographer proficient in one type would perform with equal finesse in another. Thus, determining the videographer’s area of expertise vis-à-vis your requirements is a critical due-diligence step.

Fourthly, understanding copyright laws is vital. The Berne Convention, an international agreement governing copyright, has been ratified by 179 countries. However, interpretation and enforcement can vary. For example, if your video includes background music, the videographer needs to have the rights to use it, or it could lead to legal complications. Consequently, it is essential to discuss copyright issues upfront.

Fifthly, the time required for post-production often exceeds the time spent shooting the video. Post-production encompasses editing, music addition, special effects, and color grading. Each of these requires time, attention to detail, and creativity. The Pareto principle, also known as the 80/20 rule, fittingly applies here: 80% of the final product depends on 20% of the work done during post-production.

Sixthly, each videographer has a unique style. Just as Quentin Tarantino's non-linear storytelling and Wes Anderson's symmetrical compositions define their films, videographers also have distinctive styles. Reviewing their portfolio will give you an idea of their style and whether it aligns with your vision.

Lastly, cost considerations are important. Videography is a creative service, and 'you get what you pay for' holds. The law of diminishing marginal utility suggests that the cost for every incremental improvement in quality will rise. Therefore, while it's important to have a budget, remember to balance it against your expectations for the final product.

In conclusion, hiring a videographer requires a deep understanding, not just of your requirement, but also of the videographer’s skills, style, and the rules governing the profession. The seven insights shared above should serve as a comprehensive guideline to help you make an informed decision. The ultimate objective is to collaborate with the videographer to tell your story in the most compelling way possible, and these insights are the stepping stones towards that goal.