We installed this and it looked great until we turned the water on.  Installation had twisted the hot water line...it is metal and quite thin at that.  We were not getting any hot water...and then it started to leak from the drain stopper.  Turns out it was too small to fit the sink properly cold water collected there and then leaked under the sink.  We took the while thing out and replaced it with a Pfister faucet and it worked perfectly.  Seems to me that the parts are cheap...which is how they can sell it for such a reasonable price.