I think the issue for Andy playing Rotterdam, Doha, Dubai before heading to IW and Miami is that they are all stacked lists with cut offs of like 60 or better.
At the moment whilst he is still building his ranking, and wants runs of wins, I wonder whether the Dallas, Delray , IW, Miami route would have been best; the Dallas and Delray cut offs are way way lower, hed have been quite possibly able to get a few wins under his belt. Hes still got his Miami flat so had a base.
He knows more than me by far but Im not sure strategically hes done the right schedule.