I think you come out ahead both, before and after, the weekend. Cameron should have great long term value (I'm not sure how he went undrafted if this is a keeper league) and Charles is a stud. Also, if this is a keeper, Ball will be keepable long term too where Sjax is definitely on the way out. I own him in my secondary league and he has been a pretty big let down so far this season... to be missing him for another 2-4 weeks is just another blow to my roster that I can't afford. If this isn't a keeper league, I would say you may have lost out for this season before the weekend but with Jackson going down there's no doubt about it, you won huge.
12 team auction (100$)
Wilson 3$, Dalton 4$
Foster $30, Charles $16, Tate 2$, Wilson 10$
V. Jackson 10$, Boldin 3$, Garcon 4$, Witten, 4$, T. Austin $5, Patterson 2$, Tate 3$, Dobson 1$
Tucker, K 1$,Tynes, K 1$
NYG D, 1$