I am looking to purchase a new set of binoculars with more power than my current 7x35 Bushnell's.I will be using them for squirrel shooting from moderate to long range shooting.I have settled on Zeiss Conquest. The question is about power. I have read that the 15x45 binoculars need a tripod for stability,too much magnification for hand held). I have looked through an older set of 10 power Zeiss but wanted a bit more. Do the 12x45 Conquest binoculars have the same need of a tripod as the 15 power bino's do? In my location no one sells the high end binoculars so I can look for myself. If anyone has an opinion of a better brand please feel free to advise. This is a substantial purchase and want to make the right choice the first time. Thank you all for your help.