in essence i agree with you on this but at the same rate you could either use the outhouse, general car talk or even tech and conversions for assistance here
you will find that alot of people will use tech and conversions for info on this and the outhouse just to share with everyone their systems.
finally you will find that some people may not be too keen on sharing some of their setups as this is a public forum and you really dont want your system that cost a grand stolen caus ethey saw what you have here