You can feel the roster improvement by looking at the cuts, that's for damn sure. It's going to be tough. Here's what I'm thinking now for the offense:
QB (3) Stafford, Garoppolo, Bennett.
RB (4) Williams, Shrader, Corum, Hunter.
TE (4) Higbee, Parkinson, Allen, Ferguson*.
OL (8) Jackson, Avila, Shelton, Dotson, Havenstein, Limmer, McClendon, Quessenberry. <Lampkin IR>
WR(5) Nacua, Adams, Atwell, Whittington, Smith.
*= Ferguson to IR potentially, which would open up a roster spot for Mumpfield. Don't like cutting Mumpfield but ST has to be prioritized.
Now there's a chance the Rams don't have Shrader as high as I do in that room, and his cut would enable Mumpfield having a roster spot. But if they cut him he is at risk to be added to another team. Also Shrader fits well in the offense with his pass catching ability if we have Jimmy at QB early on, where he will need dumpoff targets who can RAC.