Guys, I have a Kahles 3-12 x 56 on one of my hunting rifles that needs to go back for repairs. I checked out their website, but it does not give much information. Does anyone know if Kahles has an unconditional guarantee like the majority of scope manufactures, or not. I would also like to know if I can have the reticle changed to mil dots. Please let me know, good or bad, any past experiences you have had with Kahles. Thanks for your input.