Originally posted by reeftool For me, the most significant gear upgrade ever was the K10D, my first DSLR. I started in photography when the auto diaphram and open aperture metering was pretty much standard on every camera but I can understand how big an improvement that must have been to folks. There were still a lot of older cameras around in the late 60's - early 70's. Auto focus was a huge improvement also. For me, it has been digital. In the first year I owned my K10D, I probably shot more photos than in the previous 10 years and once I got over my old film habits, I began bringing my camera everywhere and shooting constantly. With film, I was always chained to the budget. I or 2 rolls and pick my shot carefully. I now can shoot what I want anytime without worrying which week of the month it is and whether I can afford to have the film developed.
When I started out, the preset lens was the top of the line and my Pentax had two shutter speed dials. No, it was not a Pentax Spotmatic, nor even a Pentax S - it was the original right down to shutter speed sequence of 1, 1/2, 1/5, 1/10, 1/25, 1/50, 1/100, 1/200, 1/500. And when shooting 1/25 to 1/500, the front, low speed dial had to be set to 1/25. Vice versa for the top dial when shooting at slow speeds. There is one thing I really, really, really, really miss about that camera. It had a T setting as well as B. press once to open, and again to close the shutter.
I have gone through several generations of Pentax, usually skipping two or three before buying up. The K10D was, for me, liberating. My little budget warning did not matter any more. I can shoot and shoot and shoot, but that was not the most liberating advantage.
The one thing I found most useful on the digital was the blinkies. I turn on the blinkies and I don't have to sweat interpreting the exposure. No red blinkies? No lost highlight detail - yeah! No yellow blinkies? No lost shadow detail - great! Got both? Take one shot with no yellows and another with no reds and use Photomatix to combine them into one. No more watching your negative come up with huge clear areas and/or huge solid blacks. Fix it while you still have the subject in front of you.