If you’re interested in contacting me, please email me at hello (at) danfinnen.com. I get tons of emails on a regular basis, so I may not be able to get back to you immediately. If you’re wondering the value of your used camera, please see this post on the subject.
If you send me a photography-based question, I may use an anonymized and summarized version of the question in your email in future posts if I think my answer will help other people.