sounded World Class?
rationalize your price, you start to include things in your design that might not have anything to do with sound but gives the customer a good feeling they bought the best, no-compromise design. Every $100 in cost of goods sold will affect your volume because you need to add in margin for both the manufacturing company as well as the dealer. As you see, the cycle can spiral out of control and soon you have a very expensive amplifier that may not sound better than another costing a few thousand less retail.