Hey all I have a 6 month old male Razors Edge Cross named Buck. Currently he weighs in at 60lbs. He eats a total of four cups of Evanger's Pheasant and Brown Rice dry food a day and is doing great. He's been working out on his springpole as well and running around 10 acres of land so he's getting plenty of excercise. Now my question to you that are familiar with this line is how large would be a reasonable estimate to say he will be at maturity? He's got huge paws and a broad head for a 6 month old pup so I'm assuming he will be fairly large as he's already 60lbs. Any help is greatly appreciated.