Hi everyone, My Wife and I are ready to get the retina iMac as our mid 2010 Macbook/pro are getting long in the tooth. She is into amatuer photography so we figured it would be a good fit along with our other needs; surfing, second "TV", occasional gaming. Config we are looking at: i7 4.0 M295x Stock ram with the intention of DYI upgrade to 24gb. Maybe max out. Still debating 1tb fusion or 512 flash. Not sure where to go with that yet. Questions come in to play with work flow and efficiency and whether we could do a little better. We currently have a Netgear ReadyNas 400u with 2 x 2tb drives (one is a mirror). We store JUST our photos there. No other files. She hasn't committed yet to PSE or Lightroom to access photos. We also tried Time Machine with the NAS but sometimes I wonder if it even works. Would it be a good idea to get a TM, separate from the NAS? We currently have an older Airport Express so it would be kind of an upgrade going with AE/TM combo. Is there a better work flow/arrangement for our photos/files, etc that we should look at? Not afraid of other updgrades if those upgrades would protect our photos and other data. Thanks!!