Why do I need power management if I have a great power cord?

Here you are more right than with your Ferrari metaphor...

Most people indeed laugh at my 1 dollars homemade devices, pyramids or not... they will not laugh so much for sure if they were costly and esthetical... You are right about that...

I laugh the last though... 😁😊

I dont bought  tweaks nor upgrade...

I dont need to....

Some experiments and some knowledge could spare big money....And yes my car will never be transformed in a Ferrari but it roll on the same designed track very well and perform at his best there not so far away than some can think behind the Ferrari .... After all my gear (car) was well chosen... 😊

And i am not jealous of all those who put their Ferrari on ordinary undesigned road anyway...An ordinary car can beat a Ferrari in the desert...

My deepest respect to you for your patience... And my best....

No one would buy the pyramids at $1, but at $1000 it is more likely that a queue might start forming.

Here you are more right than with your Ferrari metaphor...

I must be one a roll.

No by any chance, but sometimes some metaphor are more deep and simple and more useful than some other...

There is more evident truth or more evident direct similarity about the lenght of a waiting queue and an the alleged value prize justifying it and the waiting time at the end, than comparing an audio system to a Ferrari but forgetting about the designed track under the wheels...

For sure you know all that and yes i speak too much...

My deepest respect for your kind humor...And patience ....

😁😊

I must be one a roll.

I had another typo

It should leave been:
“I must be on a roll.”

But “I must be one, a troll.” Is at least english; whereas,  “I must be one a roll.” Reads as nonsense.

i already "partially"catch it...If you roll my post and read it  without trolling it ... 

😉

my deepest respect....