The #1 upgrade you can make to your RV? Hands down, replacing your RV roof with Flex Armor! The first thing we did after buying our new-to-us RV was replace her roof. DYK you're supposed to remove and reseal your lap sealant EVERY YEAR. And that not doing so can void your warranty or allow the insurance company to deny your claim if your roof gets water damage. Not to mention tears are practically inevitable on an RV which can cause major wood rot in your RV. Rather than waiting for a problem to