I flooded my Springdale several years ago by overflowing the toilet. I cut a simple hole in the bottom of the lining under the trailer and let the water drain. alright then manipulated one of the furnace floor vents. I sealed off the rest of the floor vents and let the one below underneath the floor. I ran the furnace on high for several hours. I never had a problem with the camper after that. I don't think you'll have any problems considering all the steps you went through. I would feel comfortable cancelling the insurance claim. good luck either way.
