This is absolutely the dogs bark of feeders!! I replaced a stainless steel set of bowls and holder with this one and I am so very happy I purchased this product. It is so luxurious, well made, well packaged, comes out of the box ready to use, although being a nurse I washed my bowls first but you don't really have to because it all comes in a very thick balloon type hard plastic in a box.  I fixed their first meal and put it in their new bowls and feeder.  Couldn't believe how much of a difference these bowls made in their meals. They eat together very well but the other bowls I had didn't have the circumference they needed and they usually ate at different times because they were so close together. Now they eat at the same time and look for more afterwards which they never did before. I would definitely purchase again.