I have a Brother Innovis 4000D and it is a combination Embroidery Machine/Sewing Machine. I love it. Has self-threading needle, (most embroidery machines do), has 4 hoops, 1" x 2/5", 4" x 4", 5" x 7" and 12" x 7". uses PES format. I buy most of my designs off of the Internet and download them to my Machine. It has Disney Designs built in. I am very happy with it; have not tried other brands. Good luck in your search and enjoy your machine, whatever you select. It's my favorite thing to do. When you get your machine, try "Photo Stitch" technique. Can find designs on the internet under the same name. When they are done, they look much like a real photo at a distance. Enjoy
I also have another sewing machine so I can sew while Embroidering.