I have just started using the machine but have enjoyed learning about a computerized machine, since I have not sewed in quite some time. It is incredibly quite and operates smoothly. Getting use to not using the foot pedal has been a little different, but I alternate between that and the start/stop switch. The switch is responsive, as is the reverse switch, and the speed controller. The bobbin winder, and needle threader are simple to use and very handy. Not having to pick up scissors to cut thread may seem like a simplistic notion but it is great not to have to do that. There is a lot to read in the manual about the numerous stitch options and the great capabilities, I have not experimented with those options. It is a comfortable machine to use, good size, and I feel confident in the quality.