On the other hand you can feel the special focus of the Feather, because here the shaving is also in sensitive areas against the grain is more smoothly. Very important is the proper shaving technique and the means: press as little as possible!
Why a sharper blade should have a higher risk of injury with a mystery. All usable blades are sharp enough abzuhobeln surveys and real cuts happen with all blades by improper handling of the plane: by moving the planing sideways by touches the planer directly in cutting angle and presses place in a shallower angle to start and then the planing raise ,
These blades are well worth the money in any case, and even if there are still more favorable good sound like the Astra .... we are talking about 15 euros for a period of 30-50 weeks (depending on your beard growth). A week holding a sword with me through loose.