I have purchased from Sewing Machines Plus. Friendly sales staff, excellent customer service. They have payment plans with no interest if paid by a certain time, which was nice. The only draw back with the on-line good dealers like All brands, and Sewing Machines Plus, or SewVac, is the items are shipped to you and you assemble it together.
If you buy locally, they might assemble it and show you how to operate your machine.