My 2p worth...
I was intrigued by your comments about the spin speed and the wearing of the bearings: I believe that there would be a mathematical relation between these two factors and that one factor would be directly proportional to the other; having said that, there would be other factors coming into play that would prevent that 'wearing curve' to bend further. If you think that there would be a given wear on a ball bearing at a given speed... by increasing the speed, you would also increase the wear. But as there are other elements that contribute to the wear of the bearings (like a broken seal, or, as some of you suggested lighter laundry at higher speed, corrosive detergents, etc), it's rather possible to that an 800rpm spin speed washer has its bearings outlasted by a 1400rpm.
@ glenfieldmathk1: you might have got confused between Electrolux BOL models and Candy/Hoover, the first has sealed sump (the models in which you find the filter accessible from the inside of the drum under a paddle) and not the latter. My Hoover Dynamic 8-Pulse, as this one on the thread, has 2 pumps (drain + circulation) which are completely separated from the rest of the outer tub.
@ paulinroyton: my Hoover 8-Pulse (bought in the UK) is made in China... I was astonished to learn from your comments that yours is made in Italy. Lots of the Hoovers they get in Italy are made in China too. I love the fact that you have a prewash button on your version, just like my older Hoover (still Candy made), my Dynamic also lacks other cycles that your models has such as the 'All Baby' (what does it do?) and 'Duvet'.