Originally Posted by cricket_iscute
I have not tried using a feed dog cover not made for the machine but would guess it would not work well.
Some machines do allow you to cover the feed dogs, set the stitch length to zero, and free motion quilt with them. I've tried that and can tell you the Stoppax works much better.
Cricket
All I do is either drop the feed dogs (the 15) and take all of the tension off of the presserbar or I put a card over the feed dogs (my 27 and 66) and take the tension off of the presserbar and I have never had any issues and works lie a champ.
Billy