I am looking for a good color meter and have an old Jobo product catalog that describes the Color Star 3000 and 6000. I have seen the Colorstar 2000 show up on ebay a few times, but I know nothing about it's features. The Colorstar 3000 looks like it would work well for me. What is missing in the 2000 model? Does anyone have an manual or fact sheet for the 2000 they could scan for me?