I have an aunt that loves her Q-snap, but be sure to get the one that tilts.
I have 2 - the oval on a small pedestal that was my grandmother's and a Grace EZ3. I like the way the EZ3 folds down and can slide under my bed. My total cost was $181 incl. shipping. (that included a free coupon for the bungee cord attachments for the sides.) If you need to know the site pm me and I'll send it to you.
I couldn't get something that allowed the quilt to drape on the floor because my dogs would get on it. I agree I should train my dogs better, but I can't count on their good behavior.