The number was higher when I was trying lots of blades, but now that I have decided one blade, I change every two weeks or so but sometimes go longer.
Yep. Sounds about right.91.25
because 365 ÷ 4 = 91.25
Following this thread I went back to my paper journal and took stock of my blade usage. The last 7 months I used 5.8 blades per month. If I extrapolate that to 12 months I would have used 69 blades. I am a daily shaver using a the pass shave normally.I think I am on 30-40 blades perhaps although it feels less.