Upgrade questions
I am upgrading my hard-drive situation and would like some input about my plan. I have the Mac Pro 2.66 Dual Core Intel Xeon, currently running Snow Leopard (Ver 10.6.8). My start disk is a Western Digital, 500GB drive which still has about 100GB free. In another bay I have a Western Digital 1TB drive where I store only pictures and video. I have about 150GB free on that drive. Photography is my passion and as I upgrade to a new camera every couple of years the megapixels increase and thus the file sizes do too. I shoot mainly nature shots and almost always shoot in the RAW format. With my current Nikon D7000 that means 16mp per picture and the space is being gobbled up very fast.
I have ordered a 3TB WD Green Caviar hard drive and plan to transfer my existing pictures to it. I am then thinking about re-formatting the 1TB drive, installing Lion and then restoring what applications I want from my Time Machine backup. I feel this will be a "cleaner" way to upgrade to Lion as well as a good way to clean house. I know that the PC programs won't work with Lion and I'm honestly not sure if I have any that I use/need but if I do I could keep them on the existing drive and (perhaps) have a second drive that could boot from and use Leopard if I need it? Regardless of that possibility, my plan would be to keep the current start-up disk as a "worst case scenario backup" ... at least for a while.
Thoughts and comments appreciated.
Alice
Mac Pro 2x2.66 Dual-Core Intel Xeon, Mac OS X (10.5.7), iLife 11, Aperture 3' Nikon D90,