K.K.
Personally, if you could find a good in home sitter, that is the route that i would go.
Daycare is expensive, you have less information about what they are doing all day long, they can't take your daughters needs into consideration, ex. if she needs a longer than usual nap, needs to skip nap, wants lunch early, needs some quiet time, stuff like that. they try but they have to consider the "group" where as a private sitter has more flexibility.
Then maybe next year look at a half day preschool that they sitter could take her too. If you were worried about socialization etc.
just my 2 cents