my Z got f***** during shipment

[Laziidragon]

so I placed an order for a brand new 2014 GM base/sport that arrived dec 10. I got a surprise phone call telling me the Z came loose during the shipment and hit a car on both sides. needless to say my Z is DAMAGED

meanwhile, I found a 2011 GM nismo listed for 31.5k with 11k miles and extended warranty at another dealership 50 miles out. I'm leaning towards this nismo because of the great deal.

HOWEVER, here's the real twist. I went back to the original dealership that ordered my car and haggled with them to replace the front and rear with nismo bumpers and paint it at no charge. well after a few days they called me back this morning to tell me they will custom order the bumpers and install at no charge

I haven't seen anyone on this forum that got nismo bumpers put on as a factory option so question is: which Z would you choose in my position? a used nismo for 34k OTD or a new base/sport with nismo kit no spoiler for 35k OTD ?