Ok, I think I make a mess out of the requirement and discussion.
This is my whole chain of thought, maybe someone can help fix my decision making flaw in my brain a bit.
Basically you can say I have clean sheet kind of equipment since I cannot be forever borrowing my dad's equipment and he do not intend to invest.
So I am a neutral dude.
I was looking at D7000 since it is pretty much top of the DX range and I would say pretty decent but as shared by some poster here, DX do have limit in the bokeh they can have. Ok this seems conflicting to the equipment I want that is a 28mm to 200mm zoom lens.
Basically I work out my math, with my budget range and fx body I can only get one zoom lens and one fx body and the rest of the equipment either I inherit from my dad or I just going to buy them but that is excluded from the 6k.
Reason why I am doing so is immediate need is travel so zoom lens = more important, I wait out a few months I will get the 85mm for portrait then maybe year end I get a macro lens for product shoot. So yes, I do understand if I go straight for DX, i can get one full set for 6k compare to my slow expansion strategy in FF.
I considered canon also because people claim that it is cheaper for lens I mean given x dollars, canon probably get more value since limited money with cheaper lens means you get a variety for a tad lesser? I am not sure if that is considered as advantage since my peers who use canon seldom use that as a convincing point.
So to cut thing short
I have the following choice
canon 60d nikon d7000 with fx lens
5d mark 3 nikon d800 with fx lens
Usage: (Priority)
1. Portrait (Possible low light situation prefer to shoot without flat)
2. Landscape (Travel) Possible low light situation
3. Product shoot (Macro) Studio lighting (Light tent and etc)
Portrait I am looking at 85mm prime for FX or 50mm prime for DX.
Landscape I am looking at 28 to 200mm zoom very tempted to get the one with fixed aperture but I think that probably cost like twice the variable aperture one.
I estimated my price based on US site, so I might be off in the term of my budgeting, and I am not strict off saying I want to burn 6k right away, more of initial outlay I am estimating that if I can do with 3k, I am more than happy.
In term of when I need to use
1. Landscape
2. Portrait
3. Product shoot
Prefer not to use tripod as far as possible.
I strongly prefer lens with VR since it does seems to help when I cannot use fast shutter due to not as optimal lighting, yes I do know that opening up the aperture helps but that will make the background defocus which in some situation is not what I want to achieve.
So do I need all the lens now, I doubt so since on travel i hate to say I will not be bringing everything with me to shoot the perfect shot, therefore for the first lens, I want something really flexible. Since we are on this travel topic, what would be some thing I should look out for in the camera bag. Weather proof is probably the most important but what else? My dad got one from Kata I think it is pretty good except you look like ninja turtle when you wear it but damn usable.
I know this is not short but oh well. For me deciding the camera is one thing, but deciding if I should stick to which camp is probably the hardest. Since DX to FX, it is a straight forward requirement checklist to decide but Nikon to Canon to me is like tough since there is no single camp that is straight out champion and everything come with a trade off. If only I am buying the camera for one single use then it will be a straight forward choice for me.