Blockbuster Trade Question

[StAug92]

I was offered the following trade and I really need some advice:

I give up Mike Trout

I get Aroldis Chapman, Ben Revere, Chad Billingsley

It's a H-2-H keeper league. I'm sitting on the final playoff spot right now. Seems like a lot to get back, but I'm worried about giving up the keeper in Trout.

Please Help!

Here's the rest of my team for info purposes:

C - Mike McKenry
1B - Carlos Lee
2B - Ian Kinsler
SS - Alexei Ramirez
3B - Edwin Encarnacion
LF - Mike Trout
CF - Carlos Gomez
RF - Justin Upton
UTIL - Chris Johnson
BN - Andre Eithier
BN - Alex Gordon
BN - Shin-Soo Choo
BN - Evan Longoria

SP - Matt Cain
SP - Ubaldo Jiminez
RP - Santiago Casilla
RP - Brett Meyers
RP - Tom Wilhelmsen
P - Jared Burton
P - Scott Diamond
P - Wei-Yen Chen