Now I have compared Astra SS and Silverstar for a couple of weeks.
I have tested the blades in the same way, each blade used three times each in Gillette Fat Handle Tech, Lady Gillette (for headshave) and Gillette Rocket HD 500.
Sure, there are differences between the blades, but I can't say that one blade is better than the other at all points.
If we start with Lady Gillette that I use for headshave, I experience Silverstar as a bit sharper than Astra SS.
I don't need as much buffing up on my Q-ball with Silverstar. At the same time, Astra SS is more smooth and comfortable.
In my Fat Handle Tech I find Silverstar a little sharper and more efficient than Astra SS, while at the same time Astra SS feels more smooth and comfortable.
And just like Lady Gillette, you don't need as much buffing with Silverstar.
If we move on to my Rocket HD then Astra SS is more efficient, more comfortable and even slightly sharper than Silverstar.
Silverstar and Rocket HD were not a good combination for me, it felt more like the blade was trying to pull off the stubble. It may have been a defective blade (poor QC?) So I'm going to test with a new blade later.
I tested a Silverstar blade in my Feather Popular and it didn't produce as good results as I get with Feather's own blades, or with Voskhod blades.
I have tested the blades in the same way, each blade used three times each in Gillette Fat Handle Tech, Lady Gillette (for headshave) and Gillette Rocket HD 500.
Sure, there are differences between the blades, but I can't say that one blade is better than the other at all points.
If we start with Lady Gillette that I use for headshave, I experience Silverstar as a bit sharper than Astra SS.
I don't need as much buffing up on my Q-ball with Silverstar. At the same time, Astra SS is more smooth and comfortable.
In my Fat Handle Tech I find Silverstar a little sharper and more efficient than Astra SS, while at the same time Astra SS feels more smooth and comfortable.
And just like Lady Gillette, you don't need as much buffing with Silverstar.
If we move on to my Rocket HD then Astra SS is more efficient, more comfortable and even slightly sharper than Silverstar.
Silverstar and Rocket HD were not a good combination for me, it felt more like the blade was trying to pull off the stubble. It may have been a defective blade (poor QC?) So I'm going to test with a new blade later.
I tested a Silverstar blade in my Feather Popular and it didn't produce as good results as I get with Feather's own blades, or with Voskhod blades.