It's a tough question to answer without seeing how the new guys look in action yet (they all sound like HoFers at this point), but here's my list:
-Brandon McGee & Rodney McLeod: Rams brought in the kitchen sink of young talent to fix the weak link secondary for a reason
-Austin Pettis: I understand he's the most stable & reliable WR right now, but that low standard has to go, Rams need to shoot higher
-Matt Conrath & Eugene Sims: these guys are loyal soldiers, but the Rams DL is an elite unit now, need every guy to be a freak athlete/something special going forward
-Scott Wells & Tim Barnes: perfect world sees B.Jones become the starter and Rhaney is an intriguing backup talent
-Mike Person: I don't know much about him so just going with the hype of the bigger, newer guys like Van Dyk and Hooey
-Cory Harkey: like him but if we're committed to power running I like having a pure lead block FB better, a bowling ball like K.Jones
-Jo-Lonn Dunbar: he will do well partnered with Williams again, but so could a younger, better player. Still worried the Rams made no LB draft/FA moves