Does a first time traveler get many interviews?

I am currently working in a LDRP, NN unit where we do everything (including ward clerk!) We only do about 35 deliveries a month, but then again we only have about 15 staff members so we each have plenty of opportunities for labor and delivery. I would really like to travel nurse, but I am wondering if I will have a hard time being "placed" with a facility since I have only done the community hospital thing. So, I guess what I am really asking is: is there much interest in first time travelers or does it take a few assignments before you have much of a choice in assignments? How choosy should I be ? I have three + years experience in LDRP nursing plus one year ICU (again community hospital.)
Thanks for your help!