For those who are using the "water" analogy, have you had a chance to look at the size of the amp "fuses"? Tiny little thing would represent the bottleneck but it is not. Electricity is not like water.
If the last 3ft does not make any difference, then why would the power supply rectifier make a difference? The rectifier is actually the last component after the power cord, the fuse, but it makes the most difference.
If you don't think power cord make a difference, then fine if you can't hear a difference. But don't go around telling the power cord is the last 3ft. It is neither the last or the first because electricity is not like "water".
If the last 3ft does not make any difference, then why would the power supply rectifier make a difference? The rectifier is actually the last component after the power cord, the fuse, but it makes the most difference.
If you don't think power cord make a difference, then fine if you can't hear a difference. But don't go around telling the power cord is the last 3ft. It is neither the last or the first because electricity is not like "water".