I received my refine MH871 a couple of weeks ago. Tried everything mentioned here and still have minimal results. I've tried the serial connection with signblazer, it shows data being sent to the plotter but no cutting (tried all the com ports). I tried the parallel connection with no recognition from the cutter to my comp(tried all the lpt ports). Im running sb 2008 trial mode on windows xp. The parallel connection worked exactly once for me last week and that was the only time I was able to cut anything. I've been in the design industry for over 10 years and have a vast knowledge of vector and raster images. Running the plotter isn't something you can do straight out of the box, but running through 3 different set-ups endlessly with no results seems extremely inefficient. The discussion forums looked good when I bought the plotter and was a major reason I decided to go with USCutter.
thanks for any help
shuckit!