Just got a 2015 Outback with the 18" Dueler HP Sport AS. We are in the snow belt, but its been mostly wet. The tires are quite quiet, and seem solid. I can't yet answer how they are off road or how durable they will be for me, but for an OEM product, they are currently very satisfactory. I'll try to repost here (or elsewhere) after the winter.

I've driven almost 95,000 k's on my Bridgestone Dueler H/P Sports on my VW Tiguan TDI. This has been mostly long-distance, highway work. The local Bridgestone tyre dealer says I'm good for another 5,000 k's. So, have a guess what I'll replace them with? Yep. Exactly the same tyres. Wouldn't you?.

I live out of the city and have had good reliability out of these tyres driving under a variety of fairly normal conditions on a regular basis - suburban streets, highways and country dirt roads. Would definitely buy them again.
I am looking at replacing them with the same tyres at the moment.
Reliable & handle all weather conditions and all roads

I've had a set of these tyres on my Nissan Murano (came fitted) since 2010. They now have 60,000 on them and the mechanic at the last service agreed they probably have another 5,000 left on them. I had a puncture only weeks after the car was delivered but it was plugged and repaired and that tyre has performed flawlessly for 60k. Had another puncture years later in a different tyre and it was also repaired without problem. I don't do any off road driving but road noise with these tyres in the Murano is virtually nil. I'd have them again.
Fantastic wear.
Expensive.

These tires are absolutely shocking, have had so many punctures and cannot have them repairs nor can find replacements.. I really think these tires are designed for a road car not a 4x4 - why would they put them on a serious 4x4. I would never ever buy these tires again and I am about to take the whole set off
quiet
everything else

These tyres came on my new car and I will definitely be getting them again. I've gotten 45,000km out of my set and that's using them off-road as well. They grip well in the wet and there is minimum road noise. I very happy with the way these tyres have handled and worn. I have always tried to run them at max recommended tyre pressue, not sure if this has helped.
reliable, have had good kms out of them, handles well.
Expensive and hard to get.