>>3650176The more expensive lens is gonna give you slightly better performance... but yeah, I tend to be of the opinion that you hit diminishing returns pretty quick, and I'm not nearly good enough that the quality of my lenses is a limiting factor. I certainly wouldn't turn down a genuine Leica lens if someone offered to give it to me, but for my own money, I'm happy with the (relatively) cheap 7artisans or Voigtländer lenses