I agree andurilwest.
The "last posted / visited date" thingie was once here. It showed up in each post by TORCers..on the left side of "their posts".
I found that helpful..seeing if someone had posted / visited recently. Or, at the least, see the last time they did.
In addition to "Last Posted", "Last visited" would be way cool to me. Then I would know they still visit even if they don't post. Just to know they still live and visit will be a joy to me. Yeah, I want to know who lurks.
Shout out lurkers..even if you don't want anyone to know you lurk.
So much for lurking if you do shout out.
I know I speak for many in saying we would love to hear from you or, at the least, know you still visit.