Sean,
I came across a post you had made regarding the blend door problem in your 08 FEH. I have the same problem, I bought mine used and the dealership said the warranty I purchased doesn't include this part. They offered to "split" the cost with me which brings me to $240 to get it fixed. I'm curious did you end up repairing it yourself or did you get it done by someone else?
Sean Maxwell
smax21@gmail.com