Which camera should I choose?
I mainly focus on people and sports, but do a bit of wildlife photography too. I'm torn between the Nikon D7000 and Canon 7D (in no particular order). I'm not a pro at all, more of an amateur and just love to take good pictures! All I need is vivid colors and clear pictures. Good video is a plus, but I mainly use my cameras for taking photos.
Any of the entry level DSLRs would keep you happy for a few years. I, too, would pick either Canon or Nikon. I have a LOT of contact with other photographers and time and time again it seems that either one of those are most likely to make their owners happy.
The most important part is to buy only the best lenses - camera bodies get upgraded, lenses stay with us.
You WILL regret buying cheap lenses.
Don't rush into buying lenses. Start with a kit lens, get to know your camera, that lens, and all photographic principles.
Through time and through use, you will eventually KNOW what other lenses you'll need/want.
The more time you'll take, the less likely you are to regret your choices.
If you know anyone close to you with a camera, consider borrowing lenses and "picking their brain" about their camera and whatever else they know.
Go to a store and hold a few cameras, see how they feel to YOU.
Keep in mind that buying a DSLR isn't cheap, even if you find a good deal for body and kit lens.
You'll also want and/or need a few other things such as tripod, filters, a bag, sensor cleaning gear, a second battery, memory cards, perhaps a remote shutter release etc.
That's just the small stuff - I can guarantee you that you'll also want more and more lenses.
You'll also want a decent flash some day.
See how that list just goes on and on?
Owning a DSLR isn't cheap - at least not until you have built up a nice stash of gear.
Just some food for thought…
Do lots of research before you buy, and start learning about photography, too.
The very best thing you can do for your photography is to attend a class and read a few books and tutorials. Having some knowledge will make a huge difference to your images.
I hope I have expressed this idea clearly enough: YOU need to learn about photography because even the world's best camera will take lousy shots in the hands of someone who has no clue how to use it.
Canon 7D and canon 70mm-200mm F2.8 lens. You will be happy. A good camera is good to have but a good lens will make it great. 7D is 8 shots per sec and fast focus. Plus it has video which I don't use much but will start. Moving pictures are the future, Stills mixed with short video clips.