Hi, I too use enroute, but im quite frustrated with trying to do 2.5d work and not having a smooth finish on the products. I work at a sign shop so most of our stuff is flat cut rather than 2.5D And im always trying to find better ways to make up time on projects.
And that is a very intresting trick you have.
My email is
roryp@lacrossesign.com Drop me a line some time love to discuses enroute with you.