I'm putting together an AutoCAD rig for a client & wanted to run my thoughts by you guys. Let me know what you think of my specs: - Core i5 - I've read that there isn't a significant enough performance difference between the i5 & i7 to justify the cost difference between the two. - SSD as primary, 1TB additional for internal file storage. I'm leaning towards Intel, but would gladly consider other makes. - Graphics card - here's where I'm at a bit of a loss. We need to have dual-monitor support, either DVI or HDMI, but I'm not sure exactly what brands to look at. - 8GB+ RAM - Win7 x64 Anything else? Thanks!