Originally posted by Rondec I would say that the cameras with Sony sensors have held up prices a little better than those having Samsung sensors (K20, K7).
Again a comment specifically aimed at that example. If you look a few posts back, there's another one about the D7100 vs the K-5 II s. The D7100 uses a Toshiba sensor. But I fully expect comments on that too.
Btw, I don't agree. I don't care what brand my sensor is. I care about how it performs. And the K20D was pretty good for its day, better than the K-7, 50D and D300.
Originally posted by Rondec As I said earlier, I don't really think that most people purchase a camera figuring out what its resale value will be.
Well, this thread is about the discounts, not about what gear people should or should not buy or how to make up your mind on that. Resale value was never a consideration for me, and it still isn't. But what could be of interest - at least to me - is the reason that resale values are lower on Pentax.
Originally posted by Rondec The question is more where in the cycle did you buy your camera. K5s fell to, what, 600 dollars at the end of their selling period and if you bought one for 600 dollars and could resell it for 400 dollars, that isn't a huge depreciation. On the other hand, the D7000 never really dropped below 900 dollars, so if you got one for 900 dollars and can sell it now for 450, you actually have had a larger depreciation.
You are introducing another variable: when in the lifecycle did you buy the camera. First of all, that is not relevant to value depreciation in the product lifecycle itself. Second, you are using different values for that variable in the Nikon vs Pentax case. Then it becomes a discussion not about product value depreciation, but about what's the best time to buy a camera. Any camera, any brand.