You probably will want the optional power supply forbspeed stability if you get either the 2 or 3. The Rega Planar 6 comes with the power supply included and it’s a better model than the accessory one available for the 2 and 3. Cost of the Rega 3 plus power supply isn’t much less than the cost of the Planar 6 with a better power supply. I considered the 3 but, based on this information, it seemed like a no brainer to get the Planar 6. Fyi
