Childcare opinions please

so one of my SIL saw her old babysitter, who watched my SIL two kids from when they were infants (a couple months old) to around a year old. She mentioned to the women i was looking for childcare one day a week starting in november and the women said she was available and would love to do. I am so happy b/c he will be the only one she watches, she already has tons of equipment and stuff from my SIL, she is reasonably priced, she doesnt drive so i dont have to worry about that, and she took great care of my nephews (they adored her). The only problem is, she is sort of out of the way of both mine and my DH's job, it would be an extra 15-20 minutes for me to get to work (coming home wont be a big deal b/c there shoudn't be traffic. It is only for one day, and i am having a hard time finding someone for just the one day, as most day care centers want two or more days and i dont really know anyone in my area who i would trust to watch him. Plus the one place i found that is so close to mine and my DH job is a daycare center, and he will be so young i am wondering if it would be better for him to have only her attention vs. this daycare cetner where there are lots of babies and he wont get that attention. What do you ladies think?
Thanks!

Re: Childcare opinions please

If it's convenient for the hours that you want, the price is right. I would do it.