I knew that the lenses are of the highest quality but did not know that Sandmarc service was so great! Recommend you to get this package. Nice to have a complete set. I sold my Ronin-S that I used with my Canon 5D Mark IV since I never got to use it because of all settings. Now I use a simple Firefly gimbal, Sandmarcs lenses and an iPhone 11 Pro and I actually get some stuff done. I did not understand that one case per lens was included so I ordered a case ending up with six cases. No problem at all to return the one I ordered by mistake. Sandmarc rocks and as a professional photographer I really enjoy not to have to bring all my Canon lenses, backpacks etc when just doing private stuff.