Originally posted by RioRico I spent an inheritance 2.6 years ago. I'd shot many film cameras over the decades, and mostly Sony P&S's for the last decade, and was a bit prejudiced in favor of Sony and Oly and Nikon (in that order). But I'd asked myself, "What do I want to do that I can't do with what I have?" and the answer was superwide, superlong, and low light. Everybody has fast and long lenses; at the time only Pentax and Oly had *affordable* superwides, and m4/3 didn't appeal to me. So what drove me to Pentax was the DA10-17. (The rest of my first dSLR kit comprised the K20D, DA18-250, FA50/1.4, and AF360.)
Before spending that inheritance, I applied my systems-analysis training to research its expenditure. I looked agnostic-ally at all possibilities within my budget. I drew up charts of performance vs price comparisons, built spreadsheets, crunched numbers. I read zillions of technical reviews -- and I factored-in user ratings and reviews. I read too many comments from people dying to 'upgrade' from their current Canikonympus cams. I read many fewer such comments re: Pentax. I wanted something that I wouldn't feel impelled to 'upgrade' from anytime soon. In 55+years of shooting, I'd never used Pentax before. But in the cold analysis of a price-performance-satisfaction chart, Pentax won.
i also went around, but decided on sony, one thing that struck me was "dam I can buy old minolta lens for cheap and slap on this suckka?", that one had me. Initially wanted a pentax k-x or k-r, but looking at the prices of prime lens, i realized I can't afford it (at the time i was looking, FA50 was going for 300, woowza).
Never considered canon, or nikon (didn't like the fact they don't have in body stablization).
My 1st DSLR wasn't a DSLR, it was the oly PL1 (EVIL camera), played with it and the micro 4/3 got on my nerve quick, decided right then and there i'm not gonna be happy with that kindda crop factor. moved to sony for another reason, they had a FF camera, i still have the option to go FF if i have the money. At the time I wanted the A33, but couldn't afford the dam thing (still can't now), so i went with the A330 as a stop gap, and I have to say, at high ISO it's kindda crap, but low ISO it's not too bad.