Does anyone use this and is it worth the money?
Rae

Yes and yes.

I bought one for free motion quilting but have not used it yet. I am going to when I quilt my next quilt.

I just bought one last week and love it. If you check out Quilt in a day web site it is on sale for $17.99.

there is a discussion on this...hang on I will find it
here it is
http://www.quiltingboard.com/t-86960-1.htm

I have one and have used it and thought I liked it, but then did my last two quilts without it and I didn't notice a difference. I use a cheapy Brother but it sits in a table.

I have also heard that the silicone spray really helps but I have not tried it yet.

what is that

I bought it. I hated it. You have to move it to change the bobbin. And they say the back is grippy enough to keep it in place "until it's dirty." NOT. It moved and I sewed through it. And honestly I couldn't tell that much difference.

Yes, and I love mine too!