Really bad news about our Trail Lite

I think there have been at least a couple of RVers who called their insurance company, and found out that water damage and mold caused by leaks was covered under their policy. You might want to check into that. If your policy will cover it, they may pay for the repair or perhaps even total the unit out if it's too costly to fix. Better to go this route and then decide if you still want to sell it.