There are no complaints regarding the ease of cleaning, everything is awesome, it is practical that there are no cables, and of course the form factor itself gives you the impression that you are holding a space gun in your hands. At the same time, long-term cleaning, longer than 15 minutes, causes some discomfort because of the weight, the vacuum cleaner calmly rubs the callus, there are clearly not enough softening elements in certain places (highlighted in the photo), and maybe this is not significant, BUT, for fifty thousand dollars, I really do not want to rub my corns =)