Hi im new and I had a couple questions about a vehicle im looking into buying. Its a 2008 Lincoln Navigator L in the 4x4 trim. It currently has 9000km's. The sticker price at the used car dealership is 63,400. I want to offer 50,000. The Kelly blue book MSRP is 54,000 for this car brand new. Do you think 50,000 would be a good offer? If not how much is the most I should pay? Also please if you know any recommend any SUV's similar to this in this price range. Thanks for reading.