Another thing to keep in mind with the Jays adding an OF, aside from payroll/CBT, is the fact that they'd likely want to keep DH relatively free so that Kirk/Jansen, Springer, and Vlad can take their turns there. That's probably going to make them less likely to go after a player who will want 400-500 plate appearances (Pollock, Cutch, etc), and it's probably going to make the Jays an undesirable location for the best OF's still available on the market since playing time will be somewhat uncertain.
Wouldn't surprise me at all if the bench was Espinal, Biggio, Lopez, and 5th OF (JBJ/Zimmer equivalent), assuming Merrifield starts at 2B and Kirk/Jansen are at CA/DH. Although someone like Robbie Grossman who shouldn't have visions of being anything beyond a platoon bench player at this point might be possible depending on cost.