Ok, I have a 2010 2.5X Premium MT that needs a new engine. I have been reading through several of the forums about options between rebuilding existing engine or installing remanufactured/rebuilt assembly. For many of the same reasoning as others I am inclined to go with swapping the long block assembly with a warranty rather than attempting to rebuild my old engine. From past experiences with construction and ag equipment I know that "remanufacturing" is far better than "rebuilding", so am more inclined to look for a remanufacturer rather than a rebuilder. My question is this: Who is the "best" engine remanufacturer/rebuilder in the good old USA? Thanks.