Most suitable tone arm for linn sondek LP12

I am using the Moth version of the Rega 1000 arm with a Pete Wriggle VTA adjustor. The Moth is $1200 vs $2000 for the Rega badged one. According to British reviews there is no difference between them. Paul Messenger has switched to the 1000 from a Naim Aro on his LP 12. I also have a 304 which I alternate with my AT 33EV. I have had an Ittok in the past and like the 1000 better. Also consider something like the Sole sub chassis and arm board or the Mose Hercules power supply if you haven't upgraded already. I have them on my LP 12 and they made a big difference.

I agree with Stanwal. Besides his advice is always wise.
I am only wondering why he keeps the LP-12?
What about SP 10 mk II Stanwal?

If you have no complaints about the sound, I would keep what you have. The OL arms are very decent. I don't know what you're using for a phono stage, but if you're using a cheap one, a used Linto might be a good upgrade. They are a great deal on the used market - about $800 or so, and deliver very high performance for that amount of money.

I have an EAR 834P phono stage with Denon AU S1 transformer as step up.
Cheers

ARO is best, at least in my listening. A unipivot and the LP12 are a fantastic match. It think it helps you get a little of the air back that other arm combinations can eat up. Moerch UP4 is also great but the armboard is a little expensive.