I'm happy with my 401 since the day I bought it. DH really likes using it. We had some major storms go through this week and the first thing DH did was to unplug the machines. He grew up with a 401 and a New Home treadle. He says it's like getting back on a bike. You don't forget how to ride. I have a 2662 and I like it also. It has a few bells and whistles but I don't need much.