I would like to replace the Pace Twin PVR with MCE system, but the graphic cards I have tried do not match the quality of the Pace S-Video output. The difference is most easily seen in the sharpness of the text. I am using the same S-Video cable for the comparison, so it is not a cable issue. The display on a PC screen is near perfect, so it is not the tuner. I have tried both Ati Radeon and Nvidia cards. The Radeon is noticeable better than the Nvidia. The TV is Panasonic 26in LCD TX-26LXD1 Tuner is Cinergy 2400iDT OS - MCE with Rollup2 CPU - Core2Duo E6300 Graphics cards tried: GeForce 7300 GS and Forceware v91.31 ATI Radeon RX600 and Catalyst v6.2 S-Video format: i-pal Any suggestions for a graphics card with high quality i-Pal S-Video?