You've used a light touch, which is good I think. Your usual treatment is so deft that I wonder if HDR is really necessary. Well, it seems like I'm discouraging you from experimenting, which I'm not. Again, here you seem to have desaturated the blue from what you normally do, no?
I like subtle HDR processing. This is not bad. Not overdone. A little dark for what looks to be a daylight scene? I have never done HDR so I don't really have a clue.
I compliment you on using the technique rather than letting the technique use you. What's more, you are not using it to disguise a basically poor image. Way to go.