I have a Brother 4000D with an upgrade with larger hoop and continuing embroidery capabilities like for sheets or tablecloths etc. It came with a USB port so I can download and add to a memory stick. I do have trouble with compressed files, for the life of me I cannot unzip files that are sent to me zipped.........just cannot........what am I doing wrond? I need to take classes for the upgrade. I am like others at this forum, I will embroider a while then quit and do something else.........love it all.