I had many pics of these guys last year. They seem to always run together throughout the year, even during the rut.... They didn't make a huge jump in antler size, but should be pretty nice in a year or two. No names for them yet but I'm thinking "Burt & Ernie". Covert MP6 Black got the pics.
I'm thinking he is 3 1/2 but could be 4 1/2 Here is a side by side comparison from 2012 and 2013. I'll try to dig up some body pics to compare.