A player's age needs to be given more consideration when calculating trade value, and even more consideration should be given if they have anything more than <1% chance of retirement.

How is a 10 year vet (regardless of how good he is) worth more than the 1.8 pick?
[player=10001]DE Michael Martin[/player]
Trade Score: 1430
https://mfn1.myfootballnow.com/player/10001

A player with a 20% chance of retirement worth more than the 1.19 pick?
[player=9702]CB Bobbie Jackson[/player]
Trade Score: 887
https://mfn1.myfootballnow.com/player/9702

Observation: player tags fail if viewed from a different league.

Oops. Forgot about that. Thanks.

I added the links to the actual player pages.