I'm easy.... whatever is fair or if you have something to swap that I can use. Eventually, if I get the parts I need off and $100 for the rest my wife will forgive me for another truck!! I'd rather may friends than dicker prices.
Do you just need the tank or are you doing a conversion? I though the control switch with the a/c in it is kinda nice - most of my trucks didn't have air or dual tanks!