RV Repair: Holding Tank Replacement, holding tank, sewer connection

Question
I ran over a tire in the road and it caught my sewer connection.  As a result it broke open and ruined both tanks.  Is it to hard to replace the tanks ourselves?

Thanks

Answer
Depending on how they are mounted to the trailer, some have enclosed tanks. Meaning that they have added insulation and enclosed frame under the unit, that makes it a bit more work but either way, no, the job of replacing the tanks is not too difficult. As long as you have a basic knowledge of PVC and general diy skills you'll find it not too tough at all....