I tested my Swarovski against my Diavari the other evening and the Diavari is slightly clearer (despite being smaller).........but they are very very close !!

Checked out my buddy's S&B the other day and it was not nearly as clear up on 10 power as either of my scopes .......but it seemed to be fine on lower powers !! Did not get to test it at dark !!

My vote would be for a big Diavari 3x12x56-30mm or 3x12x50-30mm !!