Happy with the result. They took our old yellow cast iron tub that had been painted by the previous owners and made it look shiny and new. We also had old tiles up to the ceiling that were in rough shape that look much better now. I put in new chrome handles and a shower head, and it’s made a big difference. The material is quite stinky but we just opened windows and it wasn’t too bad. It was done in just a few days and they cleaned up everything.
I would say the downside is that I have kids who like to use bath bombs but the bright colours are not recommend as it could stain the tub, so we are more cautious about that now to prevent damage. I also bought a horizontal shower bar from Umbra to keep bottles off the tub as soaps can damage the finish. All in all I would recommend this. It’s a night and day difference for our bathroom.