nice car! I like your build journal - seems like we have a lot more in common in the regard to modding, outside of the shared RJT
I purchased the SLP gloss vinyl for the rear & somewhat regret that money lost - could have been done with $5 vinyl off of ebay + cutting...which is exactly what I did for my front bow tie. Opposite for the SLP gills - fade graphic is worth the money. Maybe you'd like to try those inexpensive mods since you're looking for ideas.
I like the black out you have done on the rear! I intended on putting my rear bow-tie back on bc in a way it looked like something was missing - like a face w/o a nose.....BUT it really looked sporty after a while.