The young man has put on 30 lbs, was one of the best pass rushers for CU with limited snaps in 2013 and if he has the speed he did at 250, it isn't hype, it's warranted optimism. I don't remember seeing a lot of good hype for defensive players over the past few years. And yes, every spring brings a guy that provides too much hype. Bobo was the darling last year and he had an average year but at least showed the ability he did in spring.
The question with Samson isn't ability, it's not making an ass out of another chance and living up to his ability. He has the ability to cause havoc and I assume he will be the difference maker in pass rush that we deeply missed last year. Like MM has pointed out on numerous occasions, he would have been a STARTER (not contributor) in 2014. He will be an impact player and it's not hype considering he has actually shown ability, unlike the Ford's of the world that just looked good playing against a bad defense and with no RB depth that spring. A RB that won't even see the field in fall will probably wow some of you.