i think the photography could be better, not that sharp overall. the petri looks to be the rubber covering. there are a few small things that don't quite seem correct in a quick look ... there are many things that seem well done. i would think this CSL should sell well and somebody can quickly address the minor issues.
1. the center grille (as noted above)
2. the screws on the door hinges should be painted body color
3. color of the air filter housing seems too dark / incorrect (could be the photographs - in later photos it looks more correct)
4. incorrect insulation at top of firewall
5. missing snorkles on firewall drains
6. some stickers don't look to be in correct locations