I think Gordon & Lee would be a great addition too your team. Lee is a few years away and you could throw Gordon in as a starter this year or let him get a Lil more seasoning and bring him up at the AS Break.
I wouldn't be a big fan of letting Lee go for a 38yr. Old
That just isn't fair too the rest of the league!
Make it Castellanos, Pederson and Lee and maybe its a deal.