I have an A-1. LOVE it. I compared machines as you are doing. Looked and tried APQS, Gammill, Nolting and A-1. Mine runs very smoothly and quietly. Many new improvements on machines are ideas from A-1. Also, well known quilters/teachers that actually represent other companies have told people to try A-1. Many friends in my longarm group have realized that they have more control when using the A-1 or Gammill and they own HQ 16's. I love my hydraulic table lift and the motorized fabric advance. Also, my whole table is a light box, comes in handy for marking quilts. Be sure to know what you are getting for your money. Compare service, and can it be upgraded. Good Luck :D