Cieslak won't get cut. Between him Royal, Everett, and Neufeld, Cieslak is pretty much a lock. He seems like a Marv kind of player, which also helps him, along with seemingly doing well and impressing the coaches.
As for Everett, he was a JUCO transfer to Miami in 2003, and sat behind The Solja. As a full-time starter in 2004, with Brock Berlin as his QB (yech!), he caught 23 passes for 310 yards and had 84 knockdown blocks. He also only missed 1 game that year and in his entire time at UM. Time will tell if he's a nobody or not, but I think there's enough there to warrant sticking with him.