I'll be interested to see the replies to this. I have an oven liner waiting to be used, and I'd like to and another question - how do you fix it securely to your machine so that it won't keep coming adrift or wrinkle up as you drag a quilt over it?
I've got a Supreme Slider and it works very well - probably IS worth the money if you can afford it. I decided to try the oven liner because my new machine is too big for the standard Slider.