I have 2 Brother machines, both are less than $200 from overstock.com.
The Brother CE5500 is $109, has 50 stitches, and comes with walking foot, 1/4 inch foot, and hopping foot. Very lightweight and I love it.
The Brother XR9000 is $169, has 100 stitches and a built in alphabet. This does not come with 1/4 inch foot, but is heavier duty. I love it too.
These machines are refurbished for this price, but they come with a 25 year warranty. My mom bought both of them, also. We have had no problems.