im glad you ask this question, how much noise do these machine make when you ladies use them and how smooth are they to control and how hard is it to move the roller,s on your frames im going to get one soon and i,ve had surgery on neck ,lower back and right shoulder ,knowing what you all know about your quilting machines which quilting mahine do you think i can handle and which frame is easy for a person like myself to use ,i,ve always like the a-1 frame becaue you can sit or stand but it,s pretty high in price and thank you for saying it takes up alot of space,how hard are the other frames on changing direction and turning roller handle to finish each block rolls dose it take alot of strength on arm to control it ,please let me know