Melodi you should re-post this under "Printers/Papers/Inks". There will be someone there who has used this paper. On the 3800 I've usually found that when you softproof in Photoshop and there is a large mis-match when you print then it is often caused by one of the following:
- poor monitor calibration or the monitor set too bright
- a poor paper profile
- wrong settings in the 3800 print options. E.g. wrong media settings or double profiling: the "no colour adjustment" box has not been selected
- the paper is rubbish
- a problem with the softproofing, e.g., the "simulate paper colour" box not checked
Hope this helps, David