It sounds like you've put a lot of thought and time into how you want it to look. I'm thinking it might be easier and cheaper to just mod the fenders, esp the fronts, to close up the extra space...maybe research some flare kits, or better yet, fabricate custom ones. With what they're able to do with 3D printing these days, anything is possible.
Btw, going with a higher tire ratio(65) might be a possibility with your abx struts/ springs, but not with stock. The stock front springs actually overhang the top of my front tires, so a taller ratio tire would rub without using a spacer. I think that's why guys typically go with bigger rims and lower ratio tires instead, not to mention the affect on the speedo and mileage, which I personally dont care about, but some tire shops do, even to the point of refusing to mount anything outside of oem specs.
As for myself, the best mod I've done was not performance related, but rather along the lines of comfort and aesthetics, and that was replacing my cloth seats with leather ones with lumbar support. My constantly aching back can now better handle the rather mediocre stock suspension.
Which reminds me, are your beige/red seats from the factory or custom? They look good in regards to contrast!!! And I noticed you have dual exhaust...is the second one just a dummy or is it an aftermarket?
Anyway, def post up some pics/vids when you make up your mind how to approach all this. I'm semi-retired and have more time and interest in car things lately....and I'm not worried about looking like a damn fool!!! LOL