Forever turntable under $2000


In search of: forever turntable.

I'm currently looking to upgrade from my existing Pro-Ject RPM 1.3 to a table that I will (hopefully) never grow out of. I'm looking for something that is *technically* competent, something where I know the engineering is extremely solid and "timeless," and provides a good analog platform to swap carts with. My budget for this is $1600 with cart (but up to $2000 if there's a good case for it). The rest of my system is as follows:

* LSA 2.1 Statement speakers

* Schiit Gumby DAC

* Schiit Freya preamp

* Adcom GFA555 power amp

* Schiit Mani phono stage

So far, I have looked into the Rega P6 (or a used RP6), a Clearaudio Concept, a variety of Pro-Ject offerings, and a Michell Technodec... but at this level there are so many choices, its hard to know where to start. Any ideas? Thanks!
primarist
How how does the sound quality of a new GR compare with the classic SL-1200?  On par or better? Thanks. 
The SL-1200mk2 that is so popular with rap-“DJs” is not the ideal turntable for people who want to listen to music. The major flaw is the chassis that gives zero isolation from vibration. This issue has not been addressed in any of the “new from the ground up” models such as the SL-1200GR. Otherwise, the motor, spindle and platter are second to none, and the arm is very good. For this reason, the SL-1200mk2 and up are not suitable for HiFi. The “new from the ground up” models are so radically different in motor and drive circuitry design that they need to be proven over several years of daily listening to see how they hold up. So, what is a good bet? In my humble opinion, vintage direct drive, quartz PLL regulated Japanese turntables with SME style tonearm and spring suspension. Your mileage may vary, depending on what condition the vintage turntables you find are in, your abilities to refurbish them, and of course availability of parts and things like service manuals. 
My Technics SL-1700 was bought new in 1973. I still have it. It still runs. I prefer my Teres. But forever turntable? The Technics certainly qualifies.
Sleepwalker, besides the fact that every other bit of personal opinion you dispensed is debatable, name one good vintage DD with spring suspension, I can only think of Sony and the Pioneer Exclusive P3 Which has a very elaborate suspension and costs upwards of $6000 these days.

The new SL1200s are in fact elaborately damped, both chassis and platter, unlike the originals. The coreless motor is a huge upgrade over the old models but is hardly experimental.