i had several ,started with a thorens professional from a radio station i started at district level, when buying two i went for technics sl-1200 ,that´s when i kept the thorens then i bought a pioneer system in 74 that come with a good looking pl-es from the es-2000 system later edition ,then the technics sl-3310 also working today in one of my systems ,at my home ofice where i spend most of my time and using still with great sound tjhe eliptical stylus from technics the eps-270ed (it came with a sd -spherical) then the SL-1200mkII for my work as a dj for 35 years and a sl-1000mkII to use at home on my main system that had a 79 pl-560 from pioneer(ofered by my father) ,in the 80´s bought a new thorens but the reference i don´t remenber sold it in the 90´s but it was expensive when new and perfect with sound as we my friends and i bought other two to use at a night club we opened at the time, someone ofered me a pl-430' from pioneer but before having problems with it ,i sold it allthough it was made of metal only the part that had the functions and brand was plastic,it had a non-resonance tonearm it said polymere graphity and it had great sound with a audio-technica stylus that came with it it was a log casing stylus green also eliptical ,today i´m using the 74 pl-es from pioneer and the sl-3310 direct drive full automatic(mechanical not electronic) also the pl-560 with a shure stylus that i bought when buying professional needles for my two sl-1200 mkII from technics and today i´m using the sl-3310 that it delivers great sound and some parts the place where you put the record(don´t know the name in english) and engine just like the sl´s-1200mkII, i think is the reason the SL-1200 started to be used by dj´s it stops and the plate gets loose and when it starts just a second or two to keep spining at perfect speed ,didn´t change nothing ever since 76 only the needles that changed to a shure good stylus but today i´m using the original but eliptical not spherical ,just because i´ve found a lot of original boxes with the stylus from the turntables i owned and some that were to substitute i almost forget a friend of mine gave me is pl-516X (black) in mint condition with a cartridge from shure but maybe the cheapest or the second cheapest, also have a early 70´s dual full automatic that came with shure needle(my grandmother turntable) and have a olastic numark that was ofered to me in a electronic muisc festival but never even opened the box this in spain in mid 90´s,this because i started to use my skills as in making sounds with the sl-1200mk something more than two other guy from my country(portugal )even used them as instrument to play in a jazz band with old american musicians that was better than me but a taste in music that was just really bad ,he´s kinown but i don´t remind his name, but mainly today i´m using the SL-3310 DD that i bought from the 76 catalog from technics and the pioneer pl-560 also the 1970 professional thorens allthough it´s a professional turntable it reads perfect the records but my substitution needles are ending ,the original ones then i´ll buy maybe a ortofon 2m black for it or better from ortofon , i only knew ortofon because of my father´s revox turntable ,the one with a rectangular box that rotates to the top of the record with a system inside made by ortofon in the 70´s ,in the 90´s started to use in my sl-1200 mkII both the ortofon concorde after starting to be dificult to find for sale the shure professional line, but allthough i heard people saying that the SL-3310 isn´t that good i think it works perfect with perfect sound using technics needles or national(are the same), i know this model was sold later as SL-5000 because of the quartz engine that the 76 one didn´t had and the pl-560 from pioneer is my second go to turntable also very good with a good shure needle ,the PL-ES is being used because the receiver as 4matrix system that as it says on the brochure delivers perfect surround and use the all 74 system in the comon living room that i have the t.v. conected to it when seeing movies with four speakers at each corner of the living room using the original pioneers and some celestion ditton series from early 70´s to use the 4matrix system ,this system allthough is from 74 and sold apart it looks much better than the components on the 74 catalog ,as the turntable also as better finishings and doesn´t have anti-skating but the s-shaped arm next to the counter weight it´s loose and reads perfect the grooves with pn-30 stylus to the pc-30 pioneer cartridge ,regards