Soft spot fix
I own a 342 Rinker Fiesta Vee and need to fix a soft spot on the port side near the windshield. I have heard that this can be very costly, up to $15k, as the entire headliner needs to be removed and will take months to fix. I have also heard that the work can be done myself by removing the hatch above the kitchen sink, removing the rotten wood and filler put in.
Any insight as to what the best option is?! Is this something that I can do myself and if so what is the best material to replace the rotten wood?