I have an SR16 and if my Geissele order gets here one of their 11.5's I'm eager to try out. I hate anything less than 11.5 for sure. I'm also eyeballing the Triarc 12.5 very seriously. Which is all ironic because my go to guns are 16" and 14.5". I had zero interest in running anything this short because of my experiences with 10.3 and 10.5. But the 11.5 has been a wholly different and rewarding experience for sure.
Here's baby girl till the Geissele gets here.