Snyder will keep Klein at QB, he'll want legit competition for Tuggle and Sams.
Explain how "legit competition" and Collin Klein are related in any way.
Just because you don't like CK doesn't mean he doesn't supply a QB with 2 years experience in Snyder's system that could get better and legitimately provide competition to two guys that haven't even set foot on campus yet.
Most of you would've thrown E3 under the bus after his SO year as well. Now, by no means am I saying CK is the next E3, but guys do and have made improvements over the course of their careers under Snyder before. No reason to believe CK couldn't be a viable option at QB next year, and this is especially true if he has Tuggle and Sams as competition.