I decided to proeprly cost the build today and started doing a spreadsheet in Excel. Took about 10 minutes to completely lose interest and start pissing around with Photoshop, lol!
I wondered what the various headlights might look like other than the P700's that are on the demonstrator - warning I'm not greta at sorting perspective out on photoshop but this is what it came out like...may or may not help your choices!
Obvious rear badge idea - great minds (Robbie!)