Frankly I don't see how anyone could have any trouble accepting a cheaper camera outperforming an older model.
I don't have any trouble with that either. But I am afraid this is not the case in this instance. The D3200 might be able to produce higher esolution images in certain conditions, but I could list here at least 10 things that the D3200 cannot do to start with let alone do it better than the D7000. In spite of its higher resolution the D3200 cannot even come close to the D7000.
That does not mean the D3200 is not a good camera, or that it will not be the perfect camera for 100s of 1000s of people.
Anyone want to pit a 10 year old $2,000 gaming computer against today's $500 one?
This statement is either very silly or just plain ignorant. The D7000 is less than 2 years old, and it is a different class of camera from the D3200. It offers very useful features the D3200 was never intended to do. Therefore such comparision is futile. The D3200 will only satisfy people who do not want or need or want to pay for the features the D7000 offers and the D3200 doesn't.
There will never be a camera that can't be improved on nor a price that can't be beaten.
I agree with your last statement, but it is not relevant in this context.
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Cheers,
Peter Jonas