Brian Dozier: 574 at-bats, .261/.328/.458 (.786), 37 doubles, 2 triples, 24 home runs.
I think your prediction is spot on and has a very good chance at realization.
My hope is that his overall hitting continues to improve slightly while the HRs drop just a bit. I'll go with:
.270 BA, 28 HR, 88 RBI, 25 SB, 102 R
I would like to see him steal more bases. With Molitor as MGR, I have been surprised by how poorly this team runs the bases. It is perhaps a skill you just can't teach. But Dozier (83% over the last 2 years) has been good, just not frequent enough.
Dozier leading off with Mauer or Grossman (both of whom can work a count) batting 2nd should allow for a few more SBs.