Finally the project is complete! Here are some photos and description of the final product.
As you can see, I had the side markers and reflectors deleted. I also got rid of the knee height rub strip. I installed euro turn signals and new short stainless bumpers with the integrated euro plate lights. I sourced earlier bumper brackets to pull them closer to the body.
I purchased new rain gutter trim, rocker trim, tail panel trim and badges. The beltline trim is mostly new with a couple of professionally restored pieces that aren't available currently. I used King of Trim and they did a fantastic job.
The driver side grill in in great shape. The passenger side has some corrosion. I decided to keep it and use it. It's the original one the car was born with and the overall finish matches the other pieces. I will keep an eye for a better one and may look into having the original badges restored.
In the end I achieved what I had set out to achieve. A sort of euro/backdated tribute to the original E10 design combined with the awesomeness of a tii.