Have I Hit The Point Of Diminishing Returns?


System ... Musical Fidelity Nu Vista CD, Bat VK-3i Preamp, Musical Fidelity A300cr power amp, Magnum Dynalab MD-102 Tuner, B&W N804 speakers, Cardas Golden Reference speaker (bi-wire) and ICs. I realize my rig is a bit dated, but it sounds great. If I were to upgrade, how much better could it get? Have I hit the point of diminishing returns where a lot more $$ gets only a small % increase in sound quality? If not, what component would you suggest upgrading and why? Thanks to all.
rlb61
Douglas_schroeder,

You stated "Yet, we have mass delusion in this hobby in that everyone thinks their rig is right at SOTA sound. No one wants to admit they are a long way from the upper echelon." Your statement is a slight exaggeration. Yet there is a lot of truth in it. At each level it is difficult to imagine things sounding any better. This is normal. Yet there are always improvements that are possible within budget constraints -- if we dare to push the envelope a bit.
Last year I replaced Eggleston Andra II, bought new retail for $21,000 with TAD Evolution One also bought new retail for $30,000. After a year of ownership, I concluded there's NO diminishing returns. My subjective algorithm is, ZERO buyer remorse, BEST the Andra in every way ... NO contest!, SQ still surprises me every time I play music and one of the best and most satisfying audio purchases ever.

TAD is not 1.5X superior than Andra but much much much ... higher IMO. Microjack, ... what's your algorithm to computing diminishing returns? I want a definitive number.
Knghifi, I know another Audiogon member who sold his Andra II's for speakers that were less than half the price of the Andra II's, but much better sounding in his opinion. Spending more money can get you better sound quality, spending less money can get you better sound quality. So what does it all mean?
So what does it all mean?
Hobbies such as Audio, Automobiles ... where results cannot be measured or quanified, law of diminshing returns or increasing returns don't apply. Results are all SUBJECTIVE ... SQ NOT a function of price.

Now if you have a farm growing crop where results can be MEASURED. You hit law of dimishing return when it doesn't increase the crop size by adding more fertilizer.

My .02
I think the main menu is that no system will never reach the pinnacle. There is always more to be done. The problem is making the best possible choices within our budget to improve the sound quality. Diminishing returns? You never know till you add the next element to your system. You may be surprised, maybe not. I do not subscribe to the notion that returns begin to diminish after such and such a point in time.