I'm torn on the age from last year. I could be convinced either way (just based on those pics) if it is the same buck or not. the angles just don't work well for me to judge if it's the same buck and I'd like a broadside pic with his head up for aging, but the more I look at it, it looks 4.5+ to me (take with a grain of salt). If it was me, I'd shoot it and figure that stuff out later. That's a nice buck.