Yeah agreed, although having a lot of money doesnt make parts cheap, just means less to that person.
Also, the more wealthy people i know are "tighter" than the average income people i know (to generalize)
Anyway, thats not the point, all the info in this thread is enough to build a capable fuel system, but i agree not many people go straight to that sort of power, hopefully this thread wasnt starte by someone on school holidays