I have the first AR turntable with 2 motors, without the tonearm, I will also modify it and put a carbon fiber tonearm. And I will put a new low noise motor to lower the rumble.
I love the wood case, it's real wallnut wood.
I have sold my 2 other turntables, and I will keep only the AR.
Useful links:
vinylnirvana.com/ar-models
vinylnirvana.com/vintage-turntables-for-sale/gorgeous-ar-the-turntable-infinity-black-widow-many-mods
vinylnirvana.com/vintage-turntables-for-sale
wisepick.org/best-record-player