Thomas and Davis will be fine imo, Randel El is a number 3 or 4 wideout not a 2. Thats is one major problem to passing game. They will double Santana with safety help cause they dont fear him, and why should they.
Thomas will be ok with offseason work imo, he has got the talent. No O line no time for JC and this is JC's last year to have a go at it. If he doesnt work out next year he is a backup for good in the NFL!