I think in 3 yrs they will still be in last place. I know that teams with low payroll(i think Marlins is like mil)sometimes win but No way will they be able to compete with the way they are doing things.Last few years they got rid of alot of good players MVP's etc
I think the plan is more along the lines of what the Astros and Braves did and that's tear down completely and rebuild.
Thats why I said three years, let see if they can develop some prospects.
What they do from there is another story.
It doesn't seem Miami can really support a MLB franchise.