Upgrade Linn LP 12 or buy new table


I would like to get back into vinyl after an approx. 17 year absence. I have a Linn LP 12 that I bought in 1983 which I used for 15 years and then put into storage. I never got rid of my vinyl. So my question is : Do I upgrade my LP 12 to the tune of three to four thousand dollars or do I spend the same amount on a new turntable and sell the LP 12?  Everyone's two cents worth would be greatly appreciated.  Thanks
hal253
You should upgrade your Linn.  And play all your new disco and hair band vinyl.  It's a great match for your AR 2ax speakers.  Go out in the evening wearing your double knit leisure suit.  You can also finally upgrade your rotary phone to touch tone. 
bpoletti
What if I have EPI 100 speakers instead of the AR's driven by an Apt Holman preamp and an Yamaha B1 amplifier. LOL 

hal253, IMO, the Cirkus kit makes one of the biggest improvements. The new bearing is a lot quieter and this really helps the SQ. The new Kore or Keel is most of the way to a Cirkus kit... I believe you can now buy the bearing by itself and be basically 100% there...well you should change out the springs and grommets...but??
Many years ago, after catching myself choosing records based on sound quality rather that music content, I sold my turntable (SOTA Star Sapphire) and tonearm (E.T. 2), and began a search for my final "ultimate" turntable. The Goldmund Reference was the top level/most expensive table at the time. I have never even seen one. This was also in the days when Audio Salons were fairly common, and I travel a lot so I had access to most of them. 

I listened to many high end expensive turntables, most of which were completely boring. That is why I sold the SOTA. None of them excited me. A high price tag and good reviews are no guarantee you will like the final product. 

While in this process, I bought a Linn Axis to hold me over. The arm, a Basik, was garbage and probably damaged so I replaced it with an Ittok. It turns out my cartridge, a Koetsu Rosewood Pro IV, loved that arm. Later, when my power supply went out on the Axis, I replaced it with a Lingo. I probably have the best sounding Axis in the world! I still have the Axis and I still like it.

The table I finally chose was one I found by accident in Kalamazoo MI. I went into the store looking for a Wilson Benish, which they carried but did not have. Instead they sat me down in front of a Pink Triangle Anniversary (Benish tonearm). I spent at least two hours listening. I had more tables I wanted to hear so I didn't buy it then, but I could not get that table out of my head. I finally bought one and have never had any desire to replace it.

Other tables that would have made me happy if I hadn't found the Pink: Rega, Well Tempered, and Linn. Now, this was 25 years ago (that hurts to think about) and there are a lot of new tables that I might consider that didn't exist then, but I still would buy the Pink, and I can't believe I've owned it that long.

The Linn us not the ultimate, most accurate or even best regarded turntable, but it is one fine listening device. The Ittok is an excellent tonearm, the Ekos is better (I use an Ekos on my Pink). You already have the Linn, have it tuned up and enjoy. Don't worry about not having the ultimate, that's a race you can never win. If you happen to find one that makes you want to leave her (this is not about your wife, it's much less expensive to change turntables), then think about replacement.
I am an X VPI dealer and the LP 12 is much better. I upgraded mine but not with Linn gear which is way high. I got a Hercules PS and several after market upgrades. Forgive me I had a brain tumor and it erased much of my memory. They all made a big difference, I got them before my operation. Look on the English sites like Pink Fish. I had a Rega arm which was very good and I was used to a Graym. Spelling bad also. I also got the x vertical adjustment mount, the reasonable one not the top one. I can't look at the gear as my friend is keeping the tables for me.