WHY IS STEINWAY THE MOST POPULAR PIANO FOR REBUILDING OR REFURBISHING IN THE U.S? IS IT THAT THEY RETAIN THE MOST VALUE OVER TIME, SO TECHNICIANS CAN CHARGE HUGE AMOUNTS OF MONEY TO BRING THEM BACK TO LIFE, OR THE FACT THAT THEY DIDN'T BUILD THE PIANO RIGHT THE FIRST TIME SO THE LIFE OF THE PIANO IS MUCH SHORTER THAN MOST BRANDS IN THE SAME QUALITY LEVEL. ( ANY THOUGHTS, ANYONE?)