should i hold out for med/surg?

i have been out of nursing school for 3 yrs. i have been working in a private office for the dr who paid for my schooling. I have decide to jump back in and get some acute care experiences. I always thought i wanted to er, trauma, icu. But i having trouble finding work. I have been offered l&D at a great hospital but an extremely busy unit. i would be wiling to try l&d to get my foot in the door to that hospital. But wonder if its not worth the experience. I have applied to ccu step down..is that at all like med surg would that give me opportunities for growth? i am not to crazy about the hospital for ccu step down as its a smaller community hospital. Any adv for this old new grad=( i am just worried with how slow its been with the economy that i may not get what i want. If i hate l&D but love the hospital is it possible to transfer out of that floor? does that look bad? thanks for any adv