I have 39. A seven day sets of german 6/8" , a seven day set of wedges, of Russian blades and another of german 5/8" and another 11 strays of various size, age, design and grind. I love them all and pick what is going to be used that day at random. Very often I shave with two, one for the first pass and another for the second and cleanup.
I have enough though:))