Nope. Take a look at my list (it will take a while to load on some computers.
I'm so ashamed. Seriously, I keep meaning to get back and read some of those more fascinating posts ... I WILL eat at every single restaurant that caught my fancy ... if not in this lifetime, the next.
Someone once asked engineering if there was a limit and they said no. I haven't reached any limit yet.
Did you lose some favorites from your list recently? Do you know what any of them were specifically? Is anyone else missing older favorites?
I see rworange still has many, many favorites on her list including a number of older threads, but no way to tell when, specifically, she added them. You've got a number of threads from 2007, as well, but again, I can't tell when you added them to your list.