I don't know
You're all going to think that I am crazy, but I like High water usage machines. I have had no trouble with my kenmore(akaKenwhirl) My landlord has a Milele turbo deluxe, and it runs for 2 hours. My Kenwhirl runs for 45- 60 minutes,and maybe uses 1.5-2.5 more gallons of water than the Miele. I have checked out Whirlpool and Kenmore and I really like those machines. I just can't justify spending $1200+ dollars for a machine that will not only become obslete in a few years, but c'mon we're washing dishes here. I think the dish drawer is a joke,it's just some vogue thing to have in your kitchen. The ones I have looked at could not a Stock Pot in them.I know a man that installed the Fisher Paykel Drawers in his house and they are always in need of repair and He finds them useless. I would look at a tall tub,3 spray arms, and larger ports in the spray arms. You won't have to have the fear of clogging, and you know there will be some washing action going on in the chamber. I know the high end machines clean well, but I could think of alot of other things to do with $1200+ dollars then say I have a top of the line machine.
I love the sound of all my machines grinding away and splashing water to a good rhythem. I'm old fashion and I just love that.If you spend $600.00 +... and find a machine you like, that way when 6-7 years down the road there will be something better you could upgrade to. All I need is 2-3 more Vintage machines and I'll be set for the next 30 years and I'll be dead listening to the sound of a vintage KD2-P washing my last load !!!! Wow what a eulogy
I think it's all in the racking. If you look at the washarms and spin them notice the jet pattern on both of the racks. As long as the spray gets to a dish or what ever, it's probably going to hit that item 4-5 hundred times in a cycle. the more water the better in my book. As you're rotating the arms concentrate on the left side of the rack. If the spray doesn't hit a particular item on 1/2 a stroke, notice if it hits that spot when the other side of the washarm passes. It should. If not, it's a lousy spray design.