I think if they were bringing any aircraft back for service, 601 / C-GPWS would be first as the only converted aircraft in the -600 fleet. I would say stripping the airframe for parts would be more likely, but we will have to see if it is there for a refit to the current seat and IFE config before returning to service. There is also a slight possibility they have found a buyer, but the parts value is probably higher than the value of the whole aircraft, but they may not want the hassle of parting out and using the parts in the rest of the fleet or selling on the used parts market.