I really like your RB depth. You've got a great number 1, and although I'm not the biggest Jackson fan, I can't deny his setup this year and you have some great upside behind him in Lacy and Vereen, especially Vereen in your half PPR.
As a Niner fan, I'm biased, but I love your QB. I expect big things from him.
Your WR situation is a tad shaky for my taste. Johnson and Smith's age don't concern me too much individually, but ideally you'd pair one of them with a younger option just to spread risk. Both of them are great yardage wise, but lack that TD upside that a lot of other players at the position have. Not necessarily right away, but eventually maybe you can deal from your depth at RB and package one with a WR. I do like that you grabbed Stills and Thompkins, two young upside plays that could surprise. That's the right move when you're topheavy with vets.
Good job with the TE- you didn't take a top player, but you got 2 upside guys. One of them will serve you well.
I like your team- with a little work you'll be in the playoffs.
If you'd like to help with mine, you can find it here.viewtopic.php?f=44&t=536335