I'm currently running 5W-30 Edge in my 4Runner and Highlander. I have 5W-20 Edge in my daughter's Focus.
FWIW, I was really impressed at how much quieter the engines were with Edge. Even my wife noticed how much quieter her engine was and commented about it. Now if she notices, then there is something to it. I've tried M1, PP, Syntec, and keep coming back to Edge.
My Tundra is still on factory fill and I have the free 2 year/25K maintenace plan. But at this time, when I get past that, my plan is to run 5W-20 Edge. If I could find 0W-20, I would run that.