The advantage of taking Herrera would be to fill an OF/DH slot, so we can trade JBJ and have a replacement- not just the tax savings.
Belt fill the 1B opening, but the savings are not much.
The Pollock/Maeda for Eovaldi/JBJ deals comes out almost dead even on the trade simulator (no money exchanging hands).
Pollock is owed $51M/3. Eovaldi is owed $51M/3.
JBJ will likely get $11.5M/1. Maeda is owed $12.5M/4.
The total money is about even, but the tax cost savings is about $13M in 2020.
I'd do this deal in a heartbeat, but it alone does not get us under the line. That's why trading Price & JBJ makes more sense.
Price & JBJ for Pollock & Joe Kelly was accepted, but I doubt the Dodgers agree to it.
We'd save $27M on the tax line, so we could afford to pay some of Price's deal, but how much would LA demand?
The actual money would be:
$96M/3 Price
$11M/1 JBJ
$51M/2 Pollock
$23M/2 Kelly
$107M to $74M in 2020 but $$96M to $74M in 2021. It's 2022 that would burn LA.