Same for me; I've used Philips/Norelco rotary shavers for almost[1] all of my 45+ shaving years. As the battery technology has gotten better (NiCd: awful!; NiM

Same for me; I've used Philips/Norelco rotary shavers for almost[1] all of my 45+ shaving years. As the battery technology has gotten better (NiCd: awful!; NiMh: decent; Li-Ion: wow!), the shavers last longer and longer; I bought a dup of my current shaver on sale for $20 as a backup maybe 5 years ago, but it's still unopened. So the idea that "shaving is getting expensive" strikes me as silly; I'm sure you could spend thousands if you wanted to, but that's a choice. [1] I tried a Braun "wet or dry" shaver, but one drop in the shower was the end of that "upscale purchase".