Research & Writing for Wedding Websites Comparison Blog

I'm looking for someone to do some research and writing for a wedding website building tools/apps comparison blog. I need the writer to do specific market research and prepare a blog post of at least 500 words. I have 12 websites I'd like to include in the blog. The goal of the post is to help couples compare different types of websites that are available. The post should provide objective, clear information so that couples can make an informed decision in regards to their wedding website needs: e.g. A short overview, key features listed and any points-of-difference, and pricing for each. A blog introduction has already been drafted and will also be provided to assist so only need help with market research to include.