I work with an alum and she says that the program focuses heavily on economics to the exclusion of all other disciplines. I'm all about building my quant skill base, but believe there are other factors at play in policy analysis. She also didn't have many good things to say about the faculty. Very stodgy and conservative.
I really thought I wanted to attend Harris, but have heard much more negative than positive firsthand and from internet research. And with full funding elsewhere, it's not worth the risk to me.
That said...what's this about travel vouchers? I wouldn't mind visiting to form my own opinions.