I am down to my final choices, a dell Inspiron 9300, 17" inch screen with a Intel® Pentium® M Processor 750 (1.86 GHz/2MB Cache/533MHz FSB) and a 256MB NVIDA® GeForce? Go 6800 video card, an HP zd8000 series, 17" inch screen, with a Intel(R) Pentium(R) 4 640 w/HT Technology, 3.2GHz, and a 256MB ATI Mobility Radeon(TM) X600 video card or a Sager, 17" inch Screen with a AMD Athlon 64 3400+ Processor with AMD Powernow Technology and a ATI MOBILITY RADEON 9700 128MB DDR video card. This laptop will be plugged in 95% of the time. The screen pixels are similiar. Which of these will have the sharpest graphics with streaming, dvd's and games, and also which one will run the fastest with streaming, dvd's and games and surfing the net?Is the difference between the 256MB NVIDA® GeForce? Go 6800 video card and the ATI MOBILITY RADEON 9700 128MB DDR video card that much noticeable since the ATI MOBILITY RADEON 9700 128MB DDR video card is in a AMD Athlon 64 3400+ Processor with AMD Powernow Technology processor? Thank you for your opinon's and help!