Product review (3 stars): Not a miracle . . .
The Unit
Compared to the OEM replacement parts, price-wise this is a value pack.  It comes with all the do-dads you previously bought separately for $10 or more each.  When you install this kit, everything will be new to start, which is another good thing.
The construction is largely the same except the beefy looking metal carrier.  This is encouraging.  I think the wheel axles are metal, which is also a good thing, because they were the major failure point.
The PROBLEM is, you'll notice all the do-dads are basically the same plastic crap which will fail in a year or two of daily use.
The installation is pretty easy, took me about 20 min.  The instructions are POOR, filled with esoteric language and blurry pictures, but you'll get thru it.
Time will tell how long it lasts.

The Rant
The most disappointing appliance in the house is with-a-doubt, the dishwasher.  You spent $800.  You wash the dishes before you load them.  The darn cycle runs for HOURS(making entertaining impossible). The dishes still come out dirty!  (of course, most of this is the government's fault, but I digress)
To add to your misery, the thing is constantly broken!  I used to buy the rack parts BEFORE they broke, so I'd have them on hand . . . THAT'S how often.  My Kitchenaid unit has been broken since I bought it.  Luckily, I have a service contract!  In addition to numerous rack repairs which I did myself, they've replaced two pumps, a food grinder and a circuit board in only 3 years.  Today, the unit leaks all over.  We run it with an old towel on the floor.  I think it's the gasket, but haven't gotten around to really looking at it.  (there's a limit to what the contract will provide)
We have a 20+ year old Kitchenaid model in our summer cabin(which came out of our kitchen rehab.)  It's still running perfectly, has never broken down and cleans the dishes PERFECTLY!  Thanks Uncle Sam.