In an attempt to further confuse...I have also used a number of brands and would only use the Leica. The glass is great as is the swarovski but I really like the size and speed of the leica and I use it for bow and shotgun hunting in the midwest as well as rifle hunting out west.-Spend the money to get the best one you can afford and in my opinion it boils down to two choices, both of them a good decision,, Leica or Swarovski