Should I sell

Yep. I'm not ready to give up the hobby yet. I may switch gears and get a early B body which I have never owned (yet). That may light a fire again.
Yeah, could be I'm just bored with having the same car for so long. I've always wanted a B-body, Roadrunner, or Superbee, something like that, but it's not happening at todays prices, even if I did sell the Dart.