Originally posted by KungPOW I understand the topic is WB, but the variation of colour between camera brands was brought up, so my two bits.
Yes colour profiles between Canon, Nikon, Pentax etc all differ. But it is so easy to make a colour profile in Lightroom, that the differences become irelevant. I would assume other PP programs allow this as well. So Nikon's images not as "punchy" as Pentax? big deal. Tweak the profile, apply to all images, and you are done.
I see what you are saying . . . to a point. It still wouldn't hurt to compare images straight out of a camera. In the film era, no one would be saying, "yeah the film sucks but let the processor fix it . . . "
When I'm doing an image for scientific purposes, I won't it as close to what I see as possible whether it is for a presentation or journal.