I build model cars as one of my several hobbies. To me, a hobby is something that I do with my hands to relax in my spare time. My building skills are limited, so "detail", to me, is just adding plug wires and maybe fuel lines. Heck, I don't even worry about getting the firing order right. I find it much easier, at my level, to come up with a nice paint job, so that's where I spend most of my effort. That being said, I really appreciate the super detailed models shown here. Gives me something to shoot for.