Joseph, it's safe to say there's always a learning and understanding curve in dynamically changing environments
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You don't need to become a computer whiz for the digital darkroom, just like you don't need to be a chemist for the wet one. You do need to get the priorities right and where to invest:
1. You need the best monitor you can afford, and you need to get (or borrow?) a calibration tool and calibrate it from time to time.
2. Get enough memory, remembering that the bigger your working files the more you'll need.
3. Get the processing software you're comfortable with. Try a few and see, as they're all different in approach, presentation and general feel of the resulting images.
The workflow can be a bit tedious when learning, but it quickly becomes subconscious unless you're doing certain sophisticated adjustments to specific areas of an image.
I think the biggest problem here is the overwhelming amount of things that can be done. Best is to get a basics book, or workfklow guide from a web site, and start there.
Now here's a scary thought. My PC work area is the same as my home theatre area, a.k.a. my den or whatever. I work on a futton sofa, which of course has the TV 8-9 ft. in front. My PC workstation is a big server chassis with two monitors on top which I roll towards me from the left of the sofa.
My new 50" TV which is an a truck somewhere right now
will be displaying a slightly bigger apparent image than my (alleged) 22" monitors at working distances (2.5-3 ft vs. 8-9 ft.) and will resolve just about as much (1792x1344 vs. 1920x1080). I could conceivably get rid of the PC monitors if I could squeeze in a second TV, but unfortunately it's too big and would off-center the TV viewing position too much. I need a bigger room, dang it! Hmmm, unless I stack them vertically - there's a frightening thought.
But keep an eye on LCoS technology (Sony SXRD, JVC D-ILA), which although not flat screen (it's rear projection but slim) provides a better picture than LCD with no SDE (screen door effect) and is actually cheaper at the bigger sizes they're made. This stuff just doesn't let up!
Merry Christmas, Happy Hanukka, and Wonderful Whatever to Everybody
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DJ