I think having professionals on the forum is a big plus. Hummer salespersons, A/V sellers of installers or mechanics know a lot more about the tech details than most of us, if they make money from leads here that is double good, someone gets what he/she wanted and pros get the rightfully deserved profit. I personally am not driving to TN from CA to get my A/V and I don't believe aftermarket power boost, but many others want them, I get info from their postings. Overall they make this forum more complete, interesting, legit and robust. They are more worthy than little me.
