Product review (5 stars): I should have bought these a long time ago!
Just like many of the other reviewers wrote, I should have done this a LONG time ago.  The difference in price between "universal" pans that you pick up at a big-box store, and these genuine Whirlpool pans is minimal, but the performance is NIGHT & DAY.  I'm not crazy about cooking on electric (my previous home had a gas stove) but since this Whirlpool stove came with the house, and it works just fine, it would be really wasteful and silly for me to chuck it out just to get a gas stove.  But I was ready to sabotage it because I was so sick of the burners not sitting flat.  It was always such a nuisance for everything to run to one side.  And it was also REALLY hard to pop the pans out for cleaning.  NO MORE.  These look great and work great.  I'm going to keep them looking nice as long as possible, but when it's time to replace them again (I cook a lot) I will DEFINITELY buy these - the right pans.