New vs uses in your current setup

I’m 50/50 although my ProAc demos are now about 35 years old.

Installed equipment is 70% used, 30% new.  Carts are ~ 95% new,

Looking at the replies, a Questions Can be worded:

Does the audio system produce an end sound that is attractive and remains as wanted to be maintained with audio devices in use Purchased New but from an Olden Market Era?

Does the audio system produce an end sound that is attractive and remains wanted to be maintained with audio devices in use, Purchased as used Items from a wider range of offerings from Olden Market eras? 

Answers need not include purchase values, but will be beneficial if Items that are impressive are declared for their time of being launched into the Market Place and their Value to the user.

As a pointer I have used Olden Market TT's as a Analogue Source for bulk of my interest in replaying Vinyl. I have only sold on one of these TT's but have kept  a selection of different drive types at hand. 

Currently and for quite a few Years the Analogue Source is Standard Design Technics SP10 Mk II with a Platter Spindle Bearing Overhaul, Refurbished Electronics inclusive of a Improved Speed Control and completely redesigned Tonearm off a 1980's Vintage.

This combo with a rebuilt Ortofon Cart' from a market period from the early 00's has sat in the Company of Belt Drives, DD's and Idler Drives where a few TT Sources are approaching £20K new has not been bettered, but has been instrumental in encouraging expensive TT Source Owners to sell up and start over.    

Currently a SP10 Mk II is also in use that is a new and quite a different design to the Standard Model that is used. Trials are ongoing but infrequent, the gauge of favour from short durations swings toward the new design.  

3 Systems, Majority Vintage, all used, much inherited or gifted (except 1 DAC bought new in 2022; 1 dual cassette bought new in 1986)

MAIN, newest: 2 pieces 2008

Electrovoice 4 way speakers from 1958, inherited

McIntosh mx110z preamp from 1964, bought used, had overhauled

TT, 3 arms, SUT from the 1980’s, bought used, assembled piece by piece 

Chase RLC-1 Remote Line Controller for remote volume and remote balance of a Vintage System, let’s say 1994, bought used

Cayin A88T Tube Integrated amp from 2008, bought used

Sony xa5400es SACD player also 2008, bought used

OFFICE, 2 new pieces from 2019 and 2222

AR-2ax Speakers 1968 bought and restored myself

Topping DAC (streams from PC), bought new: 2022

1 nearly new Luxman Tube Integrated SQ-N150 2019 (tubes, only 10wpc to minimize heat in this small room).

Teac X2000R Reel to Reel 1984, bought used, overhauled myself

TT, Mitubishi Vertical LT-5V, lets say 1986, traded used, assembled 1 working from 2 non-working

Chase RLC-1 1994, for remote power only, bought used

SHOP/GARAGE: All Legacy Formats, newest, 2006

AR-2ax Speakers 1968, bought used, restored myself

Chase RLC-1, again for remote power and volume, say 1994, bought used

Yamaha Receiver CR1020, 1978 (drives 2 pairs of small speakers), bought used

8 Track 1966, bought at garage sale, overhauled;

Onkyo Dual Cassette 1986, bought new in 1986

Onkyo 6 disc cd spinner 2006

Sony FL-1 Drawer Type TT 1982, bought used

When I was younger and still working it was maybe 80% new.

Since retirement I have improved my digital setup and upgraded almost everything else, but it is now 90% used. Having a fixed income isn't conducive to losing the depreciation when I upgrade.