Thanks to everyone for the feedback, it's helpful for me to see other players' ideas.
My goal with
was to keep the black stones as weak as possible. I felt that I could make them into a heavy group that I could chase across the board. Maybe it says something about my level of play, but I tend to make moves to keep my opponent's group weak, even if I don't really see a way to profit from it at that point. In my experience from games, if I attack an opponent's weak stones, good things usually happen, even I can't predict when or how. (Surprisingly often my opponents let their weak groups get a little too weak...)A good secondary goal would be to make territory in the corner, which I was willing to sacrifice to make my attack. I noticed both Araban's and Smochi's suggestions also strengthen the corner enclosure somewhat:
Probably either of these is better than what I played, although there's still the question of how best to profit here. One nice thing about s11 is that it starts to make a base for the side group.
I'm not sure how I feel about the shoulder hit, maybe it is better, but there's still some tricky aji:
