Digital BW, The Print

So, I got the inks and Photoshop plug-in today.  Wondering if anyone 
has any further thoughts on this system before I open it and blow 
$300 on this experiment?  Anyone else had a chance to evaluate the 
sample print from inkjetgoodies?  Anyone else using who wants to 
say "it's wonderful" or "don't open those packages, you fool!"?

Thanks.