I’m getting my pool remodeled (tile, coping, plaster) and my PB was supposed to refinish my pool with pebblesheen. I happened to look on their truck while they were doing the job and noticed that all of the bags said stonescape on them. A quick google search of part numbers and I figured out that they were using an NPT product that looks almost identical. They said they couldn’t stop the job because they had already started, and they are finished now. They claim they just grabbed the wrong pallet but it seems like a crazy coincidence to grab a pallet of nearly identical offbrand pebble. I’ve only paid 60% of the money so far. Do I ask for a big discount? Do I contact pebbletec? Not sure what my real options are at this point. Please help