I have half that in mine but more time. I didn't use G2, it's actually painted.
VERY time consuming and removal/prep is key.
Clean clean clean
Light sand
Wash
Dry overnight
3 coats of high heat red with 20 minutes between costs per instruction.
Install decals
2 costs high heat clear with 20 minutes between coats per instructions
7 days cure time off the car per the instructions
15,000 miles and still flawless.