Lightning on the RunFollow

Sounds good, spirit walkers grace is a nice idea, but often you're not moving for long enough periods to make the best use of it (at least in pve). That means fights with a lot of stop-start movement in them (e.g. Atremedes air phase) leaves shaman without a whole lot to do. If you could keep casting lightning bolt while running that means you can keep up more of a normal rotation.

Strafe is faster. You should strafe.

Yup. Getting into the habit of using your mouse to turn, and rebinding your turn keys to the strafe ones, works wonders. Hell, even just using your mouse to turn, and changing your direction would be faster than backing up. It slows your movement by at least 50%.

Wow, that's a pretty awesome glyph...

If you are able to cast more LB (because you can do so while moving) that will also improve the gain from the Glyph of LB, more damage on a spell that you can cast more often. I'm thinking Flame Shock would be a candidate for taking out, but it depends how much of a trade-off you get with having to miss and ES in favour of reapplying FS, which I guess will also be gear dependent.

At the moment I don't know how much increase each glyph provides and how much benefit you will get from the new glyph. It sounds awesome and there are a lot of fights involving movement (for a fight like Halfus or Atremedes with frequent periods of movement I think it will be a great boost) but for fights with minimal movement where you are only interrupting a small percentage of your casts it might not out value our current glyphs.

I'm going to wait and see what the number crunchers over at Elitist Jerks suggest :)