Mmm ... Maybe somebody who lives near garage could pop in take a look. Still a near 3k mark up from what he paid you, maybe he will fix all the issues.
If you are on about the clearance gap between the bumper and bonnet each end, this can be corrected by twisting the threaded grommets on the underside of the bonnet. :)
My lad is upgrading his rear bumper which is in excellent condition, its from a Fairlady Z . It is pearlescent white though not silver what you were after. If your interested send me a pm mate.
Eyelids are fine but colour match for a better effect. The lip either looks better colour matched or black gloss effect I feel. Just my opinion. Looking nice anyway
The plus side is the credit option terms 3.4.or 5 years. Problem is when you have finally paid it off in 5 years, its starting to look tired if its not well built.