I'm guessing this vid is a spring shot. THe larger bear is kind of lanky w/rough hair on its sides. Plus it looks like it's been doing the polkberry thing......
Its a good'n. If you could kind of baby sit it until fall you'd have one heck of a troph.
I may be all wrong, but from the 250 pounders I've seen the big fella has the potential for fully twice that.
Put it on the scales and report back.