[wiredgeorge]

I damaged my roof with tree limbs when going to a camp ground several months ago and the insurance company paid for a new roof. I used RV-Armor.com which uses a couple different steps and the last is a white goop they roll on. It requires no maintenance and is the last roof I will ever need. They offer a lifetime FULLY TRANSFERABLE warranty and the paperwork uses the VIN so a future owner can enjoy the guarantee. They also come to your trailer and do the work on site. You don't have to drag the trailer anywhere. If you are interested, PM me.

I will say this about your roof... if you see a lot of black, the pigmentation is leeched out of the roof and the cracks and black are a sign the roof is not going to last long. Something needs to be done fairly soon I suspect. When you can see the black, the membrane is thinner and pretty weak.