Have you read "The Digital House Hunt" marketing report by NAR and Google? I know, we all have super busy lives, so you may have skipped reading the whole thing, but it's an interesting look at "the evolving role of digital media" in the home search process.
Check out the numbers on agent-related videos. Agent related searches grew 46% on YouTube, and with all of the evidence about online video viewing trends, that number will keep growing. So, my advice (and not just because I produce videos :)) is to not wait, and get an agent profile video done today. While their popularity is growing, most agents and brokers still don't use video - so by doing so now, you can differentiate yourself from the competition.
What do you think - do you like the idea of an agent profile video to market yourself, and if not, what's holding you back?