Right now I have a 525 but I'm in the market for a 550. I went home to visit my parents and my dad who is moving to Hawaii had said he was just going to buy a new car when he moved back to the states. I was trying to convince him to pick up a BMW but the dealership in his town was small and didn't have much for us to look at or drive. He picked up a jag. We're kind of competitive and I just want to know if anyone knows how a jag would compare to a 550.