I'll go back to my previous post and say that the conformity checks on these aircraft will be very time and labor intensive. We have a mechnic in our operation who worked for Delta as the acceptance Tech Ops rep in Seattle (Boeing), it's his opinion that these aircraft are almost impossible to bring under the FAA rules, unless of course the FAA is willing to give a wink and a nod to the process. I don't think so.
Spooky, I'm sorry to tell you this but I think you're wrong about this, maybe based on a bad experiance you had in the past? I know a guy who worked for one of the larger leasing companies in the US behind GECAS and ILFC and they did sale-lease backs of forgien equipment (including stuff in China) fairly often.