Heh. Bunch of wimps.
When I got my VPI HW-16 (later upgraded to HW-16.5), after some time I noticed that the sides and bottom were warping. Somewhat distressed, I sent it back to VPI for warranty repair. The diagnosis? I had been cleaning far more records than it could handle.
Note: newer models have had some features added so that there is no longer a maximum number that can be cleaned at a time without overflowing the reservoir. I hope.