Man, you should've never let Gore go if you had him since being a rookie. Let that nostalgia live on your roster.
My oldest league is only six years old. Almost half of my starting lineup today is from that startup though: Julio (iirc it was between him or Dez in the first round. I got the right one there), Cooper, Diggs, Cam, and McKinnon.
I had Lockett too until last year when I traded him for what became Swift.