Safety to pick up

In a dynasty league that gives out a lot of points for run stuffs, I have Tony Jefferson at safety...

I am not sure that he will produce this year, and guys like Eric Reid, TJ Mcdonald, and Vonn Bell are available on the wire.... I am not sure which one will consistenly get a higher tackle floor- but still hopefully get the occasional passes defensed.

Any suggestions??

Thanks!

I like McDonald and Reid more. I'd prioritize McDonald.