2 QB league trade help - 4 pt TD - PPR

I have:
QB - Rodgers and Stafford
RB - Lamar Miller and Drake for my 1-2. (waiver is a complete dumpster fire at this position)

He has:
Cam and just lost Jimmy G
He is stacked at RB - would trading Stafford for Melvin Gordon be solid?

I would then pick up Dalton or stream from waivers if needed.