I've been noticing lately that my 5 pins are blurring together while shooting. Don't know if age is starting to catch up with my eyes or what. I can still see at distance just fine with my glasses. Thinking about going to a single pin sight with adjustable yardage. Really had my eyes on a CBE Tek Hunter with a vented scope. Looking for opinions of those who shoot this kind of setup. Will be used for hunting and indoor shooting during winter months. It's a pretty penny to buy the setup and my local stores don't carry them. Don't want to drop the cash and hate my decision.