I purchased the Persian Jar 1 in 2-band directly from Simpsons a few weeks ago. I loved it so much I had to order it in 3-band super. So yesterday I received a Persian Jar 2 and used it today. It lost several hairs and concerns me because no other Simpsons or Thater ever shed any hairs on my first use, except Chubby 2s, and they just continued to lose hairs every shave. How long should it continue to lose hairs before I return it? How many do you guys think is normal? Thanks