My husband installed two of these faucets and the matching drain assemblies last week into two three-hole sinks.  The only issues he encountered were that the supply lines were a bit short (remedied by purchasing four extensions), it was a tight fit through the center holes, and there is no gasket with the deck plate.  He didn't like the idea of sealing the deck plate with plumber's putty (per the instructions) so he used silicone caulk.  The faucets are working well, and I love the fact that they can be swung side to side such as a kitchen faucet.  I hope the polished brass finish keeps its shine.