Arch, I had DI with Brownstein and my scars are fading but still fairly noticeable and red. I have belly hair but no chest hair to cover them.
I figure nobody knows what the scars are from, chances of people really looking at me and scratching their heads are slim, it's not as if I'm up close and personal where they can really wonder. Maybe they're not all that visible from a distance, IDK. I purposely stuck the lawn chair as far back in the back yard as it would go, but still visible to that many houses.
Jay