For balance, I do cut myself, but then I cut myself with Mach3s and give myself razor burn with electric shavers. Get an alum stick and done worry about it, it doesn’t hurt and the alum sorts the blood.
I prefer it to disposable multiblades or electrics. I haven’t gone back since I started on a safety razor – except once which was definitely a mistake.
The blades give me two or three shaves per edge – whereas with my beard a Mach3 is shot after one shave. So 3-5p per shave on blades (or less if you by in enough bulk) versus a couple of quid – ouch.
I think I prefer Gillette 7 o’clock blades to Feathers but they don’t come in a plastic dispenser with old blade storage which the Feathers do – and that makes a difference when you have two boys under 6 years old that you don’t want playing with old blades.
PS – My wife reckons my stubble is less scratchy when I don’t shave these days.