Doesn't the dreamer read .x3g? The ultra reads g code which is why as far as I know flash print is not an option since it exports only .x3g files. The creator pro I run at work uses flash print and the default extrusion multiplier for it is 1.09. It did seem to solve my top perimeters being too thin for me so I figured it was a step in the right direction. And wouldn't I use the powerspec ultra profile in s3d? I've seen people say to use the dreamer profile but those threads seem to be before s3d had their latest update and added support for the powerspec ultra.