Thanks Pavlvs for the nice comments! I've been scale modeling seriously for about 1.5 years now - love it, it is so addictive!
Thanks for the tip on the Lotus racer, it should have some wires from the back of the gauges, I think I'll add some and retake that particular photo.
As for the factory chrome plating, I also don't like the way it looks as it comes from the kit. For the majority of my kits I will remove the chrome plating with bleach and respray with a finish I think looks much better. I think the factory chrome may be too thick, and it hides some of the crisp details of the parts such as radiators. I'm working on a Subaru 2004 rally car now, hopefully I'll finish it by the end of the month and post some photos.
Greg