Reglazing is a pain. We reglazed our clawfoot tub (after concluding that it was way too expensive to replace), and there are all these conditions on maintaining it: no bathmats (!!), no standing water in the tub, no hard bathtoys, etc. They've already been out 2x to do touch-ups and repairs and each time they have a new rule. I joked with DH that we should just not put any water in it, and that should help.