I have noticed on many occasions that when BMW introduces a new model platform (for example e46 to e90) BMW almost skimps on some aspects of the car. Like in the 2000 X5's there are no seatback storage pockets and this can also be seen in early e90's. I have also noticed BMW putting manual climate control in some early X3/X5's. Also it kinda sucks because I got an early 2006 production 530i and I got the new inline-six but I didn't get the chrome grills and the start/stop button. This isn't really a problem for me but I am curious and I personally would be mad if say I bought a new early production e90 and I didn't get seatback storage nets. My Mazda3 even has these. If anyone can give me some insite, I would appriciate it. Thanks.