I emailed him today, and he responded to my initial email about a couple of hours later. I had a 2nd question, emailed him, and have not heard back from him yet. Not concerned yet, as it will be a while before he is scheduled to visit Chicago.
There are a few threads if you search for TimNYC. Those in the SPA are all favorable. In the search, I found there are a couple of threads in the Deli section about TimNYC who escorts. Some wondered if they were the same person, but he seems to be someone else. TimNYC the masseur is 6'2", and TimNYC the escort is shorter, I think 5'8" or 5'10".
I'm hoping to meet him (6'2" masseur TimNYC).