I agree.. it sad how many people drive around untuned these days. With the power of the internet, you would think more people would undertand simple concepts!
I have trouble with simple concepts upon occasion.
Right now I'm trying to apply the boost concept to my can of Coors Light. It has a Vented Wide Mouth, which, in theory; increases the back pressure upon the beer that's remaining in the can and allows it to more forcibly enter my mouth.
I need to port and polish my lips.