He's not aggressive dude, he is being 110% honest. Who in their god damned right mind would spend nearly $400 on a K&N when I, or most anyone for that matter can make something out of a paper clip, toothpick, and bubble gum like Mac Guiver that performs better. His is THE BEST FWI/CAI for ANY 3800 powered car on the market today, bar none. Or you can make your own that performs somewhat close for half the price, but you have to build it out of roof flashing and PVC Pipe...oh and it isn't as pretty as Parker's