Stopped by lowes for a couple tubes of 5200. $9 ea and it was regular cure. Guess the other stuff will find itself sealing something around the house or stashed in the motorhome for an oh-shit now what moment!I've never used that, but IMHO stick with 5200. Is the $25 saved worth potentially having to do it over again?
By the way, I found regular cure 5200 at Home Depot for $11. They didn't have quick cure anymore though. Hope they didn't stop carrying it.