I thought it looked excellent... Great job, it shows how much you have been practicing this move.
I have been doing Erdnase Changes for about four years now, half of my existance in magic, and have added many subtleties and other bits and ideas to make it the most visual change achievable with the Erdnase Shift.
What I always do now is, immediately before the actual change (card has been overlapped) I flick the change card with my middle finger which sends the card forcefully into view, providing a nearly coverless and visual change. A slight downard tilt also greatly helps with this.
Oh, and instead of upjogging the card with my palm, I downjog the full deck sans the top card using my left index finger.