The median home here was built around 1988, a couple decades newer than the overall median across our service area. That gap matters for panel work specifically. Doors from this era are more likely to be factory-finished steel with foam-core insulation bonded to the inner skin - good doors when new, but after 25-35 years that foam bond starts to let go at the edges, especially on the south- and west-facing panels that take the most sun. A dent that would just be cosmetic on an older solid-steel panel can crack the bond line on these and leave a soft spot that spreads.
It also means panel lines from builders active in Gwinnett County through the late 80s and 90s are a mixed bag - some manufacturers are still in business and still make a matching panel, others aren't, and we won't know which until we've got the brand and model in hand. With median household income here at $81,413, we also see more owners asking for a clean color match rather than accepting a slightly different finish, which is a fair ask but it changes the job.