Little update....
My install kit showed up this weekend so I got starte on it. Had to recess the striker a bit to get everything to work right and in the process I cut out an unecessarily large hole.
Went from this
To this
Still have plenty to do but it's a start. I am going to add another piece to the top so that it flows back in like the bottom does. The transition from the striker plate to the bottom piece I added looks a little odd because it goes from a square edge to a rounded edge so that is something I have to work out as well.