"Besides, any rating is going to be subjective to the person rating it anyway. If it's yours, it's probably going to be better than someone else's."

I'll give someone some leeway with a plus or minus maybe but thats it. Pass some decent photos of bike or components around on forums and usually a majority concensus can be obtained of condition. As an owner the person knows the condition and all I am asking is for an accurate rating in the universal named condition format.