Help with water shader needed

Hi all :slight_smile:

I’m following a tut by Steve of CG Geek to to make creek. I’m not all that happy with the water shader - it lacks sparkle and sheen. Would appreciate help to improve it.

Secondly, I did a motion blur pass, using BI and composited to a Cycles render. I take it the image in the composite node it the result? How do I go about outputting this as an image?

Or is it automatically output when I do another render? I really don’t see any difference between the before and after renders.

Here’s the .blend - warning - 16 megs