I had all three on my 375h+h,I love the leupold for its warrenty optics and light weight,the zeiss to me weights more and is a bit klunky in size then again mine are the 1.5-5 ,the bushnell 4200 i got is heavy and the eye relief is short as a friend found out,you tell em not to creep the stock but they never listen.The reason all my scopes will be leupolds is that on a trip I fell and the back of the eyepiece seperated,I sent it back to the factory and explained what happened the sent me a new one no questions asked,now that a warrenty.A friend had a bushnell 3200 with problems and they wanted to see the receipt and that they said it was only covered for a year,they gave him a hard time but it worked out in the end,you can't go wrong with the leupolds or the zeiss.cheers george