"That would be a significant achievement in a two-year period. We've got some tough series coming up: we've got England, then South Africa coming to the Caribbean, then we've got New Zealand -- all good cricket sides. But I don't think it's beyond us to beat them. We've just got to make sure we keep building and developing. Once we do that, we can compete with any side in the world. A realistic target in two years would be to be ranked three or four in the world," he expressed.