I was on a job and could not get the warthog to go into the clean out. I put on some taller gloves and stuck my arm in. I pulled out a foot chunk 4 inches round. The home owner was watching. She was told it was broke by RR and needed to be replaced. See snake showed one bad spot that was cleaned with alittle jetting. I always worry that if I dont call it right and someone else get it open, we look like hacks. Going to be my first RootX job in a month.