Hello, I have a near mint Omni 6 (Opt3) for sale. Includes 2.4 (2), 500Hz (2) and 250 Hz filters. Also I have a 962 PS included. $1450 with supply, $1325 without supply. Both items work perfect as they should. Price doesn't include UPS shipping CONUS. I have owned the 6+ and I find the Opt3 better in many ways. I'm selling it because I want to buy a Argonaut V.........Thanks in advance! 73, Bill KB9IV