Browsing through the Magnum last night I was comparing scope prices, and realised that there wasn't much difference between Nikko Stirling, Ultraoptic, and Hawk/Air Max (with the exclusion of the sidewinders), relative to the models presented. Over the past few years I've been fortunate to own scopes by each of the manufacturers, fitted on PCP's and Springers, without any difficulty. So, here?s the question, are any one of these manufacturers? products better than the others, or all they all the same thing with a different label? :?