I wanted to start a thread about integrated graphics vs discrete graphics. It is well rumored that the new MBP will have integrated Intel graphics, Iris Pro 5200, with eDRAM. Since Iris Pro is almost as good as Nvidia 650m, but has better power consumption. However, that's old tech, the 750m probably won't get close to the integrated graphics. Which would you prefer? Less graphics and better battery life or better graphics and worse battery life? I honestly am willing to sacrifice GPU for dramatic increase in battery life. I want to know how everyone else feels about this?