It's has been awhile since my last post. How is everyone doing? I just got the Yamaha RX-A3030,and have a few questions. How can I save different YPAO SETUP INTO MEMORY 1,2 or 3 like On the RX-V3800. I only see PATTERN 1 and 2 and not sure if it correct. Second, I do have the external amp for my FRONTS, should I change anything in POWER AMP ASSIGN MODE? I currently have 3.1 system only. Third, is the YPAO ANGLE AND MULTI POSITION has any major effects on the sound quality? Fourth, should I left the Video processing in Through, Direct or Off. Thanks.