Almost legendary them unsuspected in the blade from Japan.
Legendary their reputation and the myths that have grown up around it.
I do not know why you have been baptized this piece of steel spring. Soft like a feather it is not fact. She is sharp! Very sharp!
In a planing closed soap comb it makes very thorough services, with a tooth comb can cause cuts even when practiced Hoblern.
Typical of the Feather, these small round sections, which occur mainly on the upper lip if you do not are eight - tiny injuries that you do not feel when planing, the sudden bleeding after shaving but. Annoying, but with an alum to breastfeed in seconds.
The service life is considerable. The Feahter is one of the blades which are better in the first few shaves. The first 2 days increases the softness of shaving to shaving. On the third day the blade is perfect for me in gentleness and thoroughness. Then they'd still easily spend a week.
You could also use longer, but I sort of blades quickly.
I've also read that some are using a blade 3 weeks.
Furthermore, there is no difference between the yellow and the gray packaging.
Some are for the Japanese market and the other for export.
All in all, the spring one of the best blades which can be clamped in the planing but she wants respect from one, otherwise it bites.
Buy and try, you have to (n) have experienced!