Well, I sold my Hyundai to my brother so I won't be updating this thread anymore.
I had more than 40k miles on the Hankooks. The front two were worn more than the rears and one front tire had a puncture in a technically irreparable place, so I replaced two of the Hankooks before I sold it to him.
The two rear tires still had around 6-8/32nds. The fronts I replaced were in the 4-6/32nds range.
The tires had more wear in the center. I guess I was running the tire pressure a little too high. Perhaps I need a better tire gauge.
Here are my final, long-term opinions after having them on my 2007 Sonata GLS with a 5-speed manual:
-These did not disappoint in the winter performance department. That was one of the main reasons I chose them and they were great in the snow and ice for an all-season tire.
-They did get some uneven wear and noise, but I don't know whether to attribute that to the tires or the car. I probably should have rotated them more frequently. They wore unevenly and got noisy after the alignment went out of spec. I replaced some suspension parts that I didn't think would affect alignment, but it did. Getting diligent about rotations quieted them down some but they still weren't silent.
-They probably wouldn't have lasted to 100k miles, but they still had a good number of miles left in them.
-They aren't a performance tire. They had a comfortable ride. The Sonata has really bland driving dynamics to begin with, so I thought they were a good fit for the vehicle.
-They don't have great wet traction, but overall they were fine for my driving. I did get some minor slippage when trying to take off from a stop up a steep hill in the rail. The clutch actuation on this car is horrible, so that probably played a part.
Overall, I was pretty satisfied for the price I paid. I only paid $380 installed after rebate when I ordered them online and had them installed locally. Local shops wanted around $550 installed for a set. I would buy them again if I had to do it over. But, had I kept the car I may have considered other tires as a replacement. There are newer tire designs that have been released that may now beat the H727, depending on what you're looking for. The H727 was released nearly 10 years ago, I believe, so I'm sure tire designs have improved since then.