Heard of These companies?

Hey, Im a new grad, and am looking into travel nursing in a year. Im just researching companies I may go with which are the best ones. Ive researched enough to know that I expect almost everything to be paid for. I would just like to know what companies are the most accomidating, with the best benefits, and offer a wide variety of locations. I plan on going to California, Texax and Florida. Also good recruiters would be a bonus.

Ive looked at a company called "trustaff" . Has any one dealt with them before? They seem pretty good from what Ive seen on their website. I just dont want to get caught in a trap and get scammed. Also, I am canadian, I dont know how that affects things either.

Sherry