Nice work. Personally I'm leaning towards just buying the gloss black parts and swapping, but I commend your perseverance, I don't have that patience in me.
3M 1080 Gloss Black Air-Release Vinyl Wrap Roll Including Toolkit (1ft x 5ft) www.amazon.com/dp/B01M34Z1A3/ref=cm_sw_r_cp_api_i_1TXPG1MBTC37FW7SEJ83?_encoding=UTF8&psc=1
watch CK WRAPS... he will show you what you are doing wrong!! First off, you dont want to lay a huge sheet up there... cut it in strips leaving a little extra, that will help you bigtime!