CarSound.
Most of the major "somebodies" post over there....
But, I like to learn more about speaker implementation than speaker design. I doubt I'll ever design a speaker from ground up in my life.....but I use them on a daily basis. FEA won't tell you how to obtain a proper image in your vehicle, or the best locations to obtain the widest soundstage, or what frequencies affect which parts of tonality and imaging/staging, etc etc. Granted knowing the generalities of speaker design will allow you to better choose your speakers and optimize their enclosure enviornment, which is why I don't totally ignore it.......but overall, implementation is where it's at //content.invisioncic.com/y282845/emoticons/tongue.gif.6130eb82179565f6db8d26d6001dcd24.gif
And yes, CAF works for me now.