Hi sanjoh,

>>We should focus on the performance of the motor! That, in the long run will determine the longevity of the manufacturer.

I certainly agree that performance is important, but I don't agree that that is the critical element that will ensure the longevity of a manufacturer. It is only one factor in the success of an engine. Quality of the engine and customer support are two more equally critical factors.

>>The source of the parts is irrelevant IMO.

I also disagree with this statement. The quality of the part, precision of the machining, and care in assembling are all factors that make a better motor, whether in cars, planes, or R/C gas engines.

A motor that is part of a mass-production process is by necessity built with "wide" tolerances. A semi-custom built motor, such as the Taurus, can be assembled with higher quality parts, much more care, and closer tolerances. The result is a stronger running and longer lasting motor.