Hi everyone, I'm in the market to buy a new 27" iMac - my uses at the moment are fairly minimal (business applications, Office, watching HD movies, etc) but I may like to get into programming/photo editing/graphic design/video editing in the near future. I'm debating between the two options for a $200 upgrade: - i5 3.2 Ghz w/ GT 755M GPU (1GB video memory) - i5 3.4 Ghz w/ GTX 775M GPU (2GB video memory) Will also be getting a 1TB fusion drive (unless people think the SSD upgrade would be worth it over a Fusion drive?), and self-upgrading w/ 3rd party RAM. Just wondering if anyone out there has any opinions on how much of a performance boost, and necessity it is for me to pay for this upgrade. I'd imagine the CPU won't be much of a difference, but the graphics card seems to be a pretty significant upgrade - just not sure if only gamers will see the difference (I'm not a gamer at all - I play zero games). Any help would be appreciated. Thanks!