I have a pair of Brunton Eterna 10X42 binoculars I would like to start using for my range shooting. I have owned them about 15 years now, and they seem to have fair glass. I have been debating whether to buy a new spotting scope, or press the Brunton’s Into service in the near term. I would appreciate comments or suggestions from the Community. Brunton seems to have disappeared from the market, so I’m not sure what message that sends. Thanks much!