Hugh, I think for your tastes and preferences, you did well and should be very happy. I don't know anything about the dealer mdtking mentions but I think you were smart to build a relationship and rely on guidance. That's what they are there for. Many folks buy with improper or no guidance/advice and ultimately end up dissatisfied, regardless of amount spent or 'saved'.
I think you made the right choice(s) and you should enjoy your system immensely.
I think you made the right choice(s) and you should enjoy your system immensely.