Shnak: Sorry you don't like what I have to say - but I'm just telling you from my experience test-driving the two back to back.
But how can you say that when they're built next to each other? You like your Tucson, I get it, and if you convinced yourself it's better than the Sportage, that's fine, I suppose, but it simply doesn't make sense and it's flat out wrong. Other than superficial differences, they're identical.
Look, I prefer the Sportage. Its suspension is a bit firmer which improves handling a little bit, I prefer its edgier exterior, and like its interior better, mostly because I prefer the seats material and there's no dash part that sticks out in the way of my right knee. It's a much better layout in the Sportage for me, a lot more space for my tall legs. I also appreciate the fact that the middle brake light is integrated in the rear hatch with no wires hanging down like they do in the Tucson. Small detail sure, but it's one less thing for my dog to play around with.
But those are mostly all cosmetic, and I certainly could see how all of those don't matter to another buyer. I also know that the engine/transmission is identical between the models, and I honestly don't see how the Tucson could be 'better put together' when I'm continually impressed by the solid 'thunk' that sounds when I close the doors of the Sportage, or how quiet it is when cruising on the highway. And after close to 4 years of ownership and over 100k on it, not a single squeak or rattle. All of those indicate to me "well put together".