I'm going to tell you, the Philips OneBlade Pro is a real piece of cake! The cool thing is that with the protective attachment, when shaving the balls and the surrounding area of the cutter, I don't cut myself and then get blood on my shorts when I shave. when I'm in a hurry to get to the chickens. The even more awesome thing is that I can shave (yes, even shave ????) the dick right under the shower as the machine is waterproof. I dry shave my face, I keep a 3.5mm stubble (that's what my chicks like best, it doesn't rub off, it just cracks), but you can set 14 different days of trimming. On cool.storee they recommend changing it? Brit (that's the label on the top of the machine) every 4 months, but I set up through their service, Wellbeing, to automatically send a new Brit home every 2 months. Do you know? Do you keep it? perfect stubble on top and be hairless on the bottom, so the babies don't have to pick them out. from between the teeth ????, is demanding to use my OneBlade Pro, so for me personally, the razor lasts shorter than average. So? I shave my legs for the gym and on the bike, the Philips QP6650/61 doesn't shave them completely smooth, but it does the job. With the body attachment, I also shave my game regularly, letting my toned muscles shine through. And lest I forget, when? I see those sea urchins under the claws of the dudes on the bench, it gives me a fuck. Please, if you do? anyone with a sleeveless or topless shirt, don't put it on Sergio Cazzone from The Untamed Sisters (1973)! Otherwise, the brite change is totally cool, squeeze. push the button under the razor, the old extension slides out and the new one just clicks in. Compared to the old machine, which I had to charge? every week, I only charge this one once or twice a month. For me, maximum satisfaction, face, body, blow dryer...all with one machine, absolutely no problem.