I have diagnosed a bad pcm on my 2005 escape. I want to replace but ford here in ontario wants 2000 bucks. Way too much for this vehicle.

i was thinking of wrecker for a used one that matches the numbers on pcm i have and getting it flashed at the dealers. I was also checking out flagship one for a preprogrammed one with keys or circuitboard medics to repair mine. Any advice on these options?