I have a singer CE-200. My suggestion is to go and look around various embroidery sites. Look at the designs and the sizes available... most are gravitating to the 5 X 7" hoop size or larger.
The larger hoops are not available to these machines. I wish that I would have saved up to get a machine that has larger hoops, or that I could purchase larger hoops for.
Many designs that I would love to purchase, I have to pass up... Just something to consider before you make a purchase.