I'm branching off from my build thread because I keep cluttering it up with questions.
Since I haven't put my tub on yet, now is the best time to get it done right for the years of abuse to come.
I plan on using monstaliner on the interior and ditching carpets outright. But what about the underneath of the tub? What do you guys usually do to make them last? Since the tub isn't on the vehicle I can pretty much do anything to it easily. So should I use bed liner underneath too, or will it just inevitably rust away either way? And does the herculiner work ok? If I can I'd like to save a few pennies underneath since I don't care what it looks like, and it shouldn't require the uv resistance that monstaliner features. Basically, is the herculiner junk, or will it hold up to the NY salt thrashing?
I'd really like to prevent what happened to the last tub, my floor disappeared.