What makes professional vinyl banner printing stand out from standard banners?

[kennethkane]

I've been looking into professional vinyl banner printing and wondering what really separates it from more basic banner options. Is the difference mostly in the print quality and material, or does it also affect how long the banner lasts outdoors? I'm also curious how well vinyl banners hold up after long-term use at events or storefronts. Not looking for recommendations, just interested in hearing real experiences from people who've used professional vinyl banners before.