Hero2 export settings

This is about Gopro Hero2 and Premiere Elements 10 (PE10)

I've done the (brilliant) solution by Bill Hunt (http://forums.adobe.com/thread/668369) and made sure i'm starting my PE10 session with a "R4" / 1280 x 960 format.

My hope is to not recode the original MP4 files that Hero2 creates. Thus keeping as much quality as possible, and at the same time cut drasticly down on render-time.

I'm using SUPER and PE10 to try and find out all the settings, and getting them to match. I feel I'm reasonably close, but render-time tells me I'm stll a bit of.

Now: can somebody tell me if there's anything else I should do?

Original Hero2 file info on the left, PE10 export settings on the right.