My bass is like an old jumper. Electronically it's perfect, setup is bang on and hasn't moved or been changed in 10 years but the body has a few nicks, areas where the varnish has worn off and a few dings. I don't baby it at all but I'm careful with it but not so much that I worry about it.
Like wearing an old fave jumper, compared to a brand new suit. I banged it in a door the other day and didn't even stop to check because it's OK. It would take a lot of abuse to do any damage and I couldn't really be comfortable with a pristine instrument just like I don't always wear a suit!
She's 28 years old now and looks better with age, I suppose it's the bass equivalent of a MILF