No, Trump picking Rubio would be Reagan picking popi Bush all over again. It was the biggest mistake Reagan ever made. I believe Trump learns from others’ mistakes. It would be foolish for him to pick anyone GOPee and especially foolish for him to pick an amnesty pimp like Rubio.
When you start talking Veeps the race is close to over. My best guess at this point is Cruz. He likes Cruz, Cruz likes him.